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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers 94
  • 1
    Hattori, Masaki
    Director born in July 1948
    Individual (1 offspring)
    Officer
    2003-06-24 ~ 2005-06-24
    OF - Director → CIF 0
    2006-06-27 ~ 2010-03-29
    OF - Director → CIF 0
  • 2
    Masui, Yasuhiro
    Born in January 1956
    Individual (1 offspring)
    Officer
    2015-06-26 ~ 2018-06-28
    OF - Director → CIF 0
  • 3
    Ozeki, Kazuhiko
    Born in January 1957
    Individual (2 offsprings)
    Officer
    2015-06-26 ~ 2022-06-28
    OF - Director → CIF 0
  • 4
    Matsumoto, Junichi
    Individual (2 offsprings)
    Officer
    2008-06-25 ~ 2015-06-23
    OF - Director → CIF 0
  • 5
    Kuroda, Masahiro
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1990-06-28
    OF - Director → CIF 0
  • 6
    Kenichiro, Khono
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1999-06-25
    OF - Director → CIF 0
  • 7
    Ogura, Nobuyuki
    Born in May 1952
    Individual (1 offspring)
    Officer
    2008-06-25 ~ 2017-06-28
    OF - Director → CIF 0
  • 8
    Suzuki, Katsuo
    Director born in April 1945
    Individual (1 offspring)
    Officer
    2002-06-25 ~ 2012-06-02
    OF - Director → CIF 0
  • 9
    Mitsuya, Shigeru
    Born in April 1953
    Individual (3 offsprings)
    Officer
    2013-06-26 ~ 2016-06-23
    OF - Director → CIF 0
  • 10
    Tezuka, Kazuhiko
    Born in November 1960
    Individual (1 offspring)
    Officer
    2023-06-27 ~ 2025-06-25
    OF - Director → CIF 0
  • 11
    Egawa, Akira
    Director born in September 1941
    Individual (1 offspring)
    Officer
    2001-06-26 ~ 2003-06-24
    OF - Director → CIF 0
  • 12
    Wada, Yasuhiko
    Director born in March 1942
    Individual (1 offspring)
    Officer
    2001-06-26 ~ 2005-06-24
    OF - Director → CIF 0
  • 13
    Ito, Hajime
    Born in May 1957
    Individual (1 offspring)
    Officer
    2016-06-23 ~ 2022-06-28
    OF - Director → CIF 0
  • 14
    Ishii, Shoichi
    Director born in September 1949
    Individual (1 offspring)
    Officer
    2003-06-24 ~ 2005-06-24
    OF - Director → CIF 0
    2006-06-27 ~ 2018-06-28
    OF - Director → CIF 0
  • 15
    Saito, Mitsuru
    Director born in June 1950
    Individual (2 offsprings)
    Officer
    2007-06-25 ~ 2015-06-23
    OF - Director → CIF 0
  • 16
    Arai, Yusei
    Director born in July 1941
    Individual (1 offspring)
    Officer
    2001-06-26 ~ 2003-06-24
    OF - Director → CIF 0
  • 17
    Horie, Nagamori
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1993-06-29
    OF - Director → CIF 0
  • 18
    Suzuki, Hiroyuki
    Director born in November 1939
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2002-06-25
    OF - Director → CIF 0
  • 19
    Asada, Masaaki
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1996-06-27
    OF - Director → CIF 0
  • 20
    Higai, Yosuke
    Born in April 1955
    Individual (1 offspring)
    Officer
    2013-06-26 ~ 2021-06-28
    OF - Director → CIF 0
  • 21
    Nakano, Masanori
    Born in March 1965
    Individual (1 offspring)
    Officer
    2025-06-25 ~ now
    OF - Director → CIF 0
  • 22
    Ukai, Mitsuo
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1995-06-29
    OF - Director → CIF 0
  • 23
    Hatanara, Sugio
    Director born in October 1934
    Individual (1 offspring)
    Officer
    1992-06-29 ~ 1999-06-25
    OF - Director → CIF 0
  • 24
    Kitai, Kumiko
    Born in October 1952
    Individual (1 offspring)
    Officer
    2022-06-28 ~ now
    OF - Director → CIF 0
  • 25
    Kawakami, Kazuo
    Director born in April 1933
    Individual (1 offspring)
    Officer
    2007-06-25 ~ 2015-06-23
    OF - Director → CIF 0
  • 26
    Tobi, Takefumi
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1991-06-27
    OF - Director → CIF 0
  • 27
    Tachibana, Shigeo
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1993-06-29
    OF - Director → CIF 0
  • 28
    Morita, Kenko
    Director born in July 1942
    Individual (1 offspring)
    Officer
    1997-06-26 ~ 2006-06-27
    OF - Director → CIF 0
  • 29
    Koda, Tadatsuna
    Director born in December 1944
    Individual (1 offspring)
    Officer
    2001-06-30 ~ 2010-06-23
    OF - Director → CIF 0
  • 30
    Osumi, Tsueo
    Director born in December 1941
    Individual (1 offspring)
    Officer
    1997-06-26 ~ 2001-06-26
    OF - Director → CIF 0
  • 31
    Ichikawa, Nobuzo
    Director born in July 1949
    Individual (1 offspring)
    Officer
    2006-06-27 ~ 2010-06-23
    OF - Director → CIF 0
  • 32
    Ibi, Toshio
    Director born in March 1949
    Individual (1 offspring)
    Officer
    2007-06-25 ~ 2013-06-23
    OF - Director → CIF 0
  • 33
    Kinoshita, Mineo
    Director born in October 1942
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2006-06-27
    OF - Director → CIF 0
  • 34
    Yokoto, Isao
    Director born in March 1943
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2002-06-25
    OF - Director → CIF 0
  • 35
    Koizumi, Sadahiro
    Director born in June 1995
    Individual (1 offspring)
    Officer
    1995-06-29 ~ 2002-06-25
    OF - Director → CIF 0
  • 36
    Hirata, Toshiyuki
    Born in January 1958
    Individual (3 offsprings)
    Officer
    2017-06-28 ~ 2023-06-27
    OF - Director → CIF 0
  • 37
    Adachi, Masaro
    Director born in December 1934
    Individual (1 offspring)
    Officer
    1991-06-27 ~ 1999-06-25
    OF - Director → CIF 0
  • 38
    Kurudo, Masahiro
    Director born in November 1932
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 2001-06-26
    OF - Director → CIF 0
  • 39
    Yamashita, Michiro
    Born in October 1959
    Individual (1 offspring)
    Officer
    2018-06-28 ~ now
    OF - Director → CIF 0
  • 40
    Nakayama, Kazuo
    Born in August 1950
    Individual (3 offsprings)
    Officer
    2011-06-24 ~ 2017-06-28
    OF - Director → CIF 0
  • 41
    Sugiyama, Yoshikuni
    Born in October 1954
    Individual (3 offsprings)
    Officer
    2022-06-28 ~ now
    OF - Director → CIF 0
  • 42
    Moritani, Nobuaki
    Born in February 1952
    Individual (1 offspring)
    Officer
    2010-06-23 ~ 2013-06-23
    OF - Director → CIF 0
  • 43
    Ohara, Atsuhiro
    Director born in February 1947
    Individual (1 offspring)
    Officer
    2002-06-25 ~ 2005-06-24
    OF - Director → CIF 0
  • 44
    Hyodo, Motofumi
    Born in January 1953
    Individual (1 offspring)
    Officer
    2014-06-26 ~ 2016-06-23
    OF - Director → CIF 0
  • 45
    Tanaka, Hirotaka
    Born in March 1955
    Individual (2 offsprings)
    Officer
    2016-06-23 ~ 2020-06-26
    OF - Director → CIF 0
  • 46
    Sawara, Norihiko
    Director born in November 1944
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2011-06-24
    OF - Director → CIF 0
  • 47
    Wada, Masaki
    Born in December 1961
    Individual (1 offspring)
    Officer
    2025-06-25 ~ now
    OF - Director → CIF 0
  • 48
    Kawaguchi, Yoriko
    Born in January 1941
    Individual (1 offspring)
    Officer
    2015-06-26 ~ 2018-06-28
    OF - Director → CIF 0
  • 49
    Ohta, Yoichi
    Director born in October 1948
    Individual (1 offspring)
    Officer
    2007-06-25 ~ 2010-06-23
    OF - Director → CIF 0
  • 50
    Yamashita, Yukari
    Born in October 1959
    Individual (1 offspring)
    Officer
    2019-06-27 ~ now
    OF - Director → CIF 0
  • 51
    Yabe, Mo
    President
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1995-06-29
    OF - Director → CIF 0
  • 52
    Ogino, Kiyoshi
    Born in October 1950
    Individual (2 offsprings)
    Officer
    2011-06-24 ~ 2017-06-28
    OF - Director → CIF 0
  • 53
    Okabe, Fumio
    Director born in July 1940
    Individual (1 offspring)
    Officer
    1997-06-26 ~ 2006-06-27
    OF - Director → CIF 0
  • 54
    Murakami, Ken
    Director born in April 1947
    Individual (1 offspring)
    Officer
    2002-06-25 ~ 2003-09-19
    OF - Director → CIF 0
  • 55
    Tanahashi, Yuji
    Director born in October 1934
    Individual (1 offspring)
    Officer
    2001-06-26 ~ 2016-06-23
    OF - Director → CIF 0
  • 56
    Okada, Hideichi
    Born in October 1951
    Individual (1 offspring)
    Officer
    2016-06-23 ~ 2020-06-26
    OF - Director → CIF 0
  • 57
    Katahira, Tadami
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1995-06-25
    OF - Director → CIF 0
  • 58
    Funatsu, Jiro
    Born in August 1964
    Individual (1 offspring)
    Officer
    2024-06-26 ~ now
    OF - Director → CIF 0
  • 59
    Wakasugi, Kazuo
    Director born in March 1931
    Individual (2 offsprings)
    Officer
    1995-06-29 ~ 2007-05-31
    OF - Director → CIF 0
  • 60
    Hyodo, Keigi
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1991-06-27
    OF - Director → CIF 0
  • 61
    Minowa, Tsuyoshi
    Director born in August 1942
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2006-06-27
    OF - Director → CIF 0
  • 62
    Kawasaki, Hideichi
    Born in January 1947
    Individual (1 offspring)
    Officer
    2020-06-26 ~ 2025-06-25
    OF - Director → CIF 0
  • 63
    Kojima, Akira
    Born in July 1942
    Individual (1 offspring)
    Officer
    2015-06-26 ~ 2022-06-28
    OF - Director → CIF 0
  • 64
    Fukusawa, Hikaru
    Born in December 1954
    Individual (1 offspring)
    Officer
    2012-06-26 ~ 2019-06-27
    OF - Director → CIF 0
  • 65
    Kobayashei, Hidetaka
    Director born in April 1937
    Individual (1 offspring)
    Officer
    1993-06-29 ~ 2001-06-26
    OF - Director → CIF 0
  • 66
    Ono, Ryoichi
    Director born in November 1941
    Individual (1 offspring)
    Officer
    1995-06-29 ~ 2006-06-27
    OF - Director → CIF 0
  • 67
    Yamatoya, Hitoshi
    Born in June 1951
    Individual (1 offspring)
    Officer
    2010-06-23 ~ 2015-06-23
    OF - Director → CIF 0
  • 68
    Tamura, Yasuo
    Director born in August 1943
    Individual (1 offspring)
    Officer
    1999-06-25 ~ 2002-06-25
    OF - Director → CIF 0
  • 69
    Kusaka, Isao
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1995-06-29
    OF - Director → CIF 0
  • 70
    Sagai, Tadashi
    Director born in June 1943
    Individual (1 offspring)
    Officer
    1997-06-26 ~ 2008-06-25
    OF - Director → CIF 0
  • 71
    Hanzawa, Haruo
    Executive Vice President
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1995-06-29
    OF - Director → CIF 0
  • 72
    Koizumi, Tadayuki
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1991-10-17
    OF - Director → CIF 0
  • 73
    Hidaka, Junnosuke
    Chairman
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1991-06-27
    OF - Director → CIF 0
  • 74
    Fujita, Hajime
    Senior Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1991-06-27
    OF - Director → CIF 0
  • 75
    Wada, Toshinobu
    President
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 2001-06-26
    OF - Director → CIF 0
  • 76
    Sato, Hiroshi
    Director born in January 1947
    Individual (9 offsprings)
    Officer
    2002-06-25 ~ 2005-06-24
    OF - Director → CIF 0
  • 77
    Ichikawa, Shinzo
    Director born in July 1949
    Individual (1 offspring)
    Officer
    2002-06-25 ~ 2005-06-24
    OF - Director → CIF 0
  • 78
    Maeda, Masami
    Director born in December 1938
    Individual (1 offspring)
    Officer
    1995-06-29 ~ 1999-06-25
    OF - Director → CIF 0
  • 79
    Yoshii, Takeshi
    Director born in December 1936
    Individual (1 offspring)
    Officer
    1991-06-27 ~ 2004-06-24
    OF - Director → CIF 0
  • 80
    Yoshida, Chikao
    Director born in January 1948
    Individual (1 offspring)
    Officer
    2004-06-24 ~ 2005-06-24
    OF - Director → CIF 0
    2006-06-27 ~ 2010-04-06
    OF - Director → CIF 0
  • 81
    Yoshitaka, Ishii
    Born in April 1957
    Individual (1 offspring)
    Officer
    2018-06-28 ~ 2025-06-25
    OF - Director → CIF 0
  • 82
    Inoue, Takahisa
    Born in April 1955
    Individual (1 offspring)
    Officer
    2016-06-23 ~ 2020-06-26
    OF - Director → CIF 0
  • 83
    Ito, Testuo
    Born in March 1958
    Individual (1 offspring)
    Officer
    2016-06-23 ~ 2025-06-25
    OF - Director → CIF 0
  • 84
    Toba, Takashi
    Managing Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1993-06-29
    OF - Director → CIF 0
  • 85
    Awano, Tetsuo
    Director born in June 1940
    Individual (1 offspring)
    Officer
    1995-06-29 ~ 2007-06-25
    OF - Director → CIF 0
  • 86
    Kume, Yoichi
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1993-06-29
    OF - Director → CIF 0
  • 87
    Nakayama, Susumo
    Director born in July 1934
    Individual (1 offspring)
    Officer
    1995-06-29 ~ 2002-06-25
    OF - Director → CIF 0
  • 88
    Tanaka, Kinjiro
    Director born in July 1939
    Individual (1 offspring)
    Officer
    1993-06-29 ~ 1999-06-25
    OF - Director → CIF 0
  • 89
    Watanabe, Osamu
    Director born in December 1940
    Individual (1 offspring)
    Officer
    2007-06-25 ~ 2024-06-26
    OF - Director → CIF 0
  • 90
    Numata, Shunichi
    Director
    Individual (1 offspring)
    Officer
    1990-06-14 ~ 1990-06-28
    OF - Director → CIF 0
  • 91
    Fujita, Masahiro, Mr.
    Born in November 1954
    Individual (1 offspring)
    Officer
    2019-06-27 ~ now
    OF - Director → CIF 0
  • 92
    Yamada, Tomomi
    Born in December 1962
    Individual (3 offsprings)
    Officer
    2025-06-25 ~ now
    OF - Director → CIF 0
  • 93
    Nakajima, Toshiaki
    Born in May 1962
    Individual (1 offspring)
    Officer
    2022-06-28 ~ now
    OF - Director → CIF 0
  • 94
    Kakigi, Koji
    Born in May 1953
    Individual (1 offspring)
    Officer
    2025-06-25 ~ now
    OF - Director → CIF 0
parent relation
Company in focus

JAPAN PETROLEUM EXPLORATION CO.,LTD.

Period: 1990-05-15 ~ now
Company number: FC015512
Registered name
JAPAN PETROLEUM EXPLORATION CO.,LTD. - now
Standard Industrial Classification
None Supplied - None Supplied

Related profiles found in government register
  • JAPAN PETROLEUM EXPLORATION CO.,LTD.
    Info
    Registered number FC015512
    Sapia Tower 1-7-12, Marunouchi, Chiyoda-ku, Tokyo, 100 0005
    OVERSEAS COMPANY incorporated on 1990-05-15 (35 years 10 months). The status of the company number is Active.
    CIF 0
  • JAPAN PETROLEUM EXPLORATION CO., LTD.
    S
    Registered number 16620
    Sapia Tower 1-7-12, Marunouchi, Chiyoda-ku, Tokyo, Japan, 100-0005
    Limited By Shares in Japanese Registry, Japan
    CIF 1
  • JAPAN PETROLEUM EXPLORATION CO., LTD
    S
    Registered number missing
    Sapia Tower 1-7-12, Marunouchi, Chiyoda-ku, 100 0005, Tokyo, Japan
    Limited By Shares
    CIF 2
  • VALLE LIMITED
    S
    Registered number 16620
    45, John Street, Stanley, Falkland Islands
    Private Company in Falkland Islands
    CIF 3
child relation
Offspring entities and appointments 3
  • 1
    GUN HILL LIMITED
    09592179
    C/o Andrew Jackson Llp Marina Court, Castle Street, Hull, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    2023-06-23 ~ now
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of voting rights - 75% or more OE
  • 2
    ITHACA J E&P LIMITED - now
    JAPEX UK E&P LIMITED
    - 2025-07-07 08946587
    1 Park Row, Leeds, United Kingdom, United Kingdom
    Active Corporate (18 parents)
    Person with significant control
    2016-04-06 ~ 2025-07-07
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
  • 3
    JAPEX UK E&P CENTRAL LIMITED
    09218671
    6th Floor 65 Gresham Street, London, United Kingdom
    Dissolved Corporate (7 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 2 - Ownership of voting rights - More than 50% but less than 75% OE
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of shares – More than 50% but less than 75% OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.