Masatoshi Sugioka
Director/Board Member at INPEX Natuna, Ltd.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Toshiaki Kitamura | M | 75 |
Inpex Alpha Ltd.
INPEX Southwest Caspian Sea Ltd.
INPEX Natuna, Ltd.
 INPEX Natuna, Ltd. Oil & Gas ProductionEnergy Minerals Part of PT Medco Daya Abadi Lestari, INPEX Natuna, Ltd. engages in exploration, development, production and distribution of oil and natural gas in the South Sea. The company is based in Tokyo, Japan. INPEX Natuna was acquired by PT Medco Daya Sentosa from INPEX Corp. on May 31, 2017 for $167 million. | 15 years |
| Naoki Kuroda | M | 83 |
INPEX Browse Ltd.
INPEX Natuna, Ltd.
INPEX Natuna, Ltd. Oil & Gas ProductionEnergy Minerals Part of PT Medco Daya Abadi Lestari, INPEX Natuna, Ltd. engages in exploration, development, production and distribution of oil and natural gas in the South Sea. The company is based in Tokyo, Japan. INPEX Natuna was acquired by PT Medco Daya Sentosa from INPEX Corp. on May 31, 2017 for $167 million.
INPEX Masela Ltd.
INPEX Southwest Caspian Sea Ltd.
Inpex Alpha Ltd.
| - |
| Takahiko Ikeda | M | 69 |
Teikoku Oil Co., Ltd.
 Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | 46 years |
| Katsujiro Kida | M | 79 |
INPEX Southwest Caspian Sea Ltd.
INPEX Natuna, Ltd.
INPEX Natuna, Ltd. Oil & Gas ProductionEnergy Minerals Part of PT Medco Daya Abadi Lestari, INPEX Natuna, Ltd. engages in exploration, development, production and distribution of oil and natural gas in the South Sea. The company is based in Tokyo, Japan. INPEX Natuna was acquired by PT Medco Daya Sentosa from INPEX Corp. on May 31, 2017 for $167 million.
INPEX Masela Ltd.
| - |
| Masahiro Murayama | M | 71 |
INPEX Browse Ltd.
INPEX Masela Ltd.
| - |
| Kimihisa Kittaka | M | 66 | 14 years | |
| Shunichiro Sugaya | M | 71 |
INPEX Masela Ltd.
| 12 years |
| Seiya Ito | M | 69 |
INPEX Browse Ltd.
| - |
| Nobuharu Sase | M | 65 | 18 years | |
| Noboru Himata | M | 66 | 16 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Masaharu Sano | M | 73 |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | 37 years |
| Wataru Tanaka | M | 71 | - | |
| Yoshitsugu Takai | M | 72 |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | 41 years |
| Yasuhiko Okada | M | 81 |
University of Tokyo
| 11 years |
| Shigeharu Yajima | M | 68 | - | |
| Kazuo Yamamoto | M | 69 |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | 6 years |
| Hiroshi Sato | M | 77 | 13 years | |
| Hiroshi Kaneko | M | 83 |
University of Tokyo
| 6 years |
| Yoshikazu Kurasawa | M | 68 | 13 years | |
| Osamu Ishitobi | M | 80 |
University of Tokyo
| 6 years |
| Takeshi Sasaki | M | 81 |
University of Tokyo
| 43 years |
| Rentaro Tonoike | M | 70 | 3 years | |
| Yoshiyuki Kagawa | M | 77 | - | |
| Kazuo Wakasugi | M | 93 | 9 years | |
| Seiji Yui | M | 75 | - | |
| Seiji Kato | M | 75 | - | |
| Yoshinori Yamamoto | M | - | 7 years | |
| Noboru Tezuka | M | 77 | 4 years | |
| Akihiro Watanabe | M | 65 | - | |
| Kasaburo Tamura | M | 72 |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | - |
| Hiroji Adachi | M | 67 | - | |
| Tetsuo Ozawa | M | 77 |
University of Tokyo
| 3 years |
| Tadayuki Sasaki | M | 75 |
University of Tokyo
| 4 years |
| Keijiro Hayashi | M | 76 |
University of Tokyo
| 4 years |
| Yukio Hatoyama | M | 77 |
University of Tokyo
| 4 years |
| Yasuo Imai | M | 75 |
University of Tokyo
| 4 years |
| Kitaro Yoshida | M | 75 |
University of Tokyo
| 4 years |
| Toshiro Mutoh | M | 80 |
University of Tokyo
| 4 years |
| Kazuaki Kama | M | 75 |
University of Tokyo
| 4 years |
| Takashi Momma | M | 77 |
University of Tokyo
| 3 years |
| Takashi Yamauchi | M | 78 |
University of Tokyo
| 4 years |
| Hirofumi Ichihara | M | 76 |
University of Tokyo
| 4 years |
| Nobuharu Shimizu | M | 76 |
University of Tokyo
| 4 years |
| Hajime Sakuma | M | 75 |
University of Tokyo
| 3 years |
| Ken Shimanouchi | M | 77 |
University of Tokyo
| 4 years |
| Yoshio Nakajima | M | 82 |
University of Tokyo
| 3 years |
| Koichiro Fukui | M | 76 |
University of Tokyo
| 3 years |
| Masaaki Shirakawa | M | 74 |
University of Tokyo
| 4 years |
| Miyako Suda | M | 76 |
University of Tokyo
| 4 years |
| Tadashi Hashimoto | M | 75 |
University of Tokyo
| 4 years |
| Norio Hattori | M | 78 |
University of Tokyo
| 4 years |
| Taizo Muta | M | 87 |
University of Tokyo
| 3 years |
| Kunihiko Negishi | M | 77 |
University of Tokyo
| 4 years |
| Shigenori Yamauchi | M | 75 |
University of Tokyo
| 4 years |
| Norifusa Kagami | M | 82 |
University of Tokyo
| 3 years |
| Hiroshi Tomita | M | - |
University of Tokyo
| 4 years |
| Takeshi Tamaki | M | 83 |
University of Tokyo
| - |
| Yasushi Nagasawa | M | 79 |
University of Tokyo
| 4 years |
| Akito Sakamaki | M | 75 |
University of Tokyo
| 4 years |
| Yoshimichi Hironaka | M | 76 |
University of Tokyo
| 4 years |
| Kazumasa Kusaka | M | 76 |
University of Tokyo
| 3 years |
| Kazuo Tanigawa | M | 74 |
University of Tokyo
| 4 years |
| Shoji Muneoka | M | 78 |
University of Tokyo
| 4 years |
| Toru Shiraishi | M | 77 |
University of Tokyo
| 4 years |
| Hiroshi Araki | M | 75 |
University of Tokyo
| 4 years |
| Masafumi Nogimori | M | 76 |
University of Tokyo
| 4 years |
| Norio Yamaguchi | M | 80 |
University of Tokyo
| 4 years |
| Hiroshi Ozaki | M | 74 |
University of Tokyo
| 4 years |
| Kazuo Okamoto | M | 80 |
University of Tokyo
| 4 years |
| Yasuo Takeda | M | 75 |
University of Tokyo
| 4 years |
| Hiroaki Tsuburaya | M | - |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | - |
| Takeshi Odagi | M | 81 |
University of Tokyo
| 4 years |
| Takeshi Maki | M | - |
Teikoku Oil Co., Ltd.
Teikoku Oil Co., Ltd. Oil & Gas ProductionEnergy Minerals Teikoku Oil Co. Ltd. explores, develops, and supplies petroleum, natural gas, and other energy resources. The company's services include refining and processing of oil, natural gas, and chemical and petro-chemical industrial products. Its other activities include real estate rental and leasing, civil engineering, well-drilling works, passenger transportation, and warehousing. The company was founded on September 1, 1941 and is headquartered in Tokyo, Japan. | 16 years |
| Kaoru Yano | M | 80 |
University of Tokyo
| 4 years |
| Toyonori Noda | M | 75 |
University of Tokyo
| 4 years |
| Takashi Shoda | M | 76 |
University of Tokyo
| 4 years |
| Kunio Ishihara | M | 80 |
University of Tokyo
| 3 years |
| Ryuichi Tomizawa | M | 82 |
University of Tokyo
| 3 years |
| Shunsuke Takeda | M | 82 |
University of Tokyo
| 3 years |
| Kwi Kin Tan | M | - |
University of Tokyo
| 4 years |
| Mitsuharu Terayama | M | 84 |
University of Tokyo
| - |
| Shojiro Kawakami | M | - |
University of Tokyo
| 3 years |
| Shinichiro Ota | M | 78 |
University of Tokyo
| 3 years |
| Yusuke Tajima | M | - |
University of Tokyo
| 4 years |
| Yasuhiro Furuichi | M | - |
University of Tokyo
| 3 years |
| Kyohei Takahashi | M | 79 |
University of Tokyo
| 4 years |
| Yuji Iwanaga | M | 83 |
University of Tokyo
| - |
| Teruo Watanabe | M | 79 |
University of Tokyo
| 4 years |
| Ichiro Nomura | M | 75 |
University of Tokyo
| 3 years |
| Kiyoshi Sawabe | M | 77 |
University of Tokyo
| 4 years |
| Masayoshi Kitamura | M | 77 |
University of Tokyo
| 4 years |
| Tetsuo Katoo | M | 76 |
University of Tokyo
| 4 years |
| Haruhiko Kuroda | M | 79 |
University of Tokyo
| 4 years |
| Taketoshi Kashiwabara | M | - |
University of Tokyo
| 4 years |
| Yasushige Hagio | M | 76 |
University of Tokyo
| 3 years |
| Ryo Yoshizawa | M | 83 |
University of Tokyo
| 4 years |
| Takashi Ono | M | 81 |
University of Tokyo
| 4 years |
| Kenji Seo | M | 76 |
University of Tokyo
| 4 years |
| Takuma Otoshi | M | 75 |
University of Tokyo
| 4 years |
| Soichiro Takahama | M | 75 |
University of Tokyo
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 100 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Masatoshi Sugioka
- Personal Network
