Kyushu Electric Power
The Kyūshū Electric Power Company (九州電力株式会社, Kyūshū Denryoku Kabushiki Gaisha) (TYO: 9508, OSE: 9508) provides power to 7 prefectures (Fukuoka, Nagasaki, Ōita, Saga, Miyazaki, Kumamoto, Kagosh...
Kyushu Electric Power - Wikipedia
Hokkaido Colliery and Railway Company
Hokkaido Colliery and Railway Company (北海道炭礦鉄道, Hokkaidō Tankō Tetsudō) was a company engaged in coal mining, railway operation and shipping in Hokkaidō, Japan.The company was established in 1...
Hokkaido Colliery and Railway Company - Wikipedia
Cosmo Oil Company
Cosmo Oil Company, Limited (コスモ石油株式会社, Kosumo Sekiyu Kabushiki-gaisha) is a Japanese petrochemical company.
Cosmo traces its corporate roots to Maruzen Petroleum (丸善石油株式会社), a company esta...
Cosmo Oil Company - Wikipedia
JAPEX
Japan Petroleum Exploration Company Limited (JAPEX) (石油資源開発株式会社, Sekiyu Shigen Kaihatsu Kabushiki-Kaisha) is a hydrocarbon exploration, production and transportation company. JAPEX explores an...
Idemitsu Kosan
Idemitsu Kosan Co.,Ltd. (出光興産株式会社, Idemitsu Kōsan Kabushiki-gaisha) is a Japanese petroleum company. It owns and operates oil platforms, refineries and produces and sells petroleum, oils and p...
Idemitsu Kosan - Wikipedia
Solar Frontier
Solar Frontier Kabushiki Kaisha is a photovoltaic company that develops and manufactures thin film solar cells using CIGS technology. It is a fully owned subsidiary of Showa Shell Sekiyu and located i...
JINED
139°45′28″E / 35.671975°N 139.757702°E / 35.671975; 139.757702The International Nuclear Energy Development of Japan Co., Ltd (JINED) (国際原子力開発株式会社, Kokusai Genshiryoku ...
Electric Power Development Company
The Electric Power Development Co., Ltd. (電源開発株式会社, Dengen Kaihatsu Kabushiki-gaisha), operating under the brand name J-POWER, formerly Denpatsu (電発), is the largest electric utility in J...
Electric Power Development Company - Wikipedia
Japan Nuclear Fuel Limited
Japan Nuclear Fuel Ltd. (JNFL) (日本原燃 Nihon Gennen) is a nuclear energy company based in Rokkasho, Aomori Prefecture, Japan involved in the production of nuclear fuel, as well as the reprocessing, stor...
Japan Nuclear Fuel Limited - Wikipedia
Shikoku Electric Power
The Shikoku Electric Power Company (四国電力, Shikoku Denryoku, "Yonden" for short) is the electric provider for the 4 prefectures of the Shikoku island in Japan with few exceptions. Their image...
Shikoku Electric Power - Wikipedia
Tokyo Electric Power Company
Tokyo Electric Power Company, Incorporated (東京電力株式会社, Tōkyō Denryoku Kabushiki-gaisha, TYO: 9501), also known as Toden (東電, Tōden) or TEPCO, is a Japanese electric utility servicing Ja...
Tokyo Electric Power Company - Wikipedia
JACOS
Japan Canada Oil Sands Limited (JACOS) is an oil sands extraction company. It is the operator of the Hangingstone oil sands project. JACOS is a subsidiary of JAPEX (Japan Petroleum Exploration Compa...
Kansai Electric Power Company
The Kansai Electric Power Co., Inc. (関西電力株式会社, Kansai Denryoku Kabushiki-gaisha, KEPCO), also known as Kanden (関電), is an electric utility with its operational area of Kansai region, Japan...
Kansai Electric Power Company - Wikipedia
Chugoku Electric Power Company
The Chugoku Electric Power Company, Incorporated (中国電力株式会社, Chūgoku Denryoku Kabushiki-gaisha) is an electric utility with its exclusive operational area of Chūgoku region of Japan. It is the ...
Japan Energy
Japan Energy Corporation (株式会社ジャパンエナジー, Kabushiki-gaisha Japan Enajī) is a Japanese petroleum company, which is a subsidiary wholly owned by Nippon Mining Holdings, Inc (新日鉱ホールディングス株式会社,&...
AOC Holdings
AOC Holdings (AOCホールディングス株式会社, Eiōshī Hōrudingusu Kabushiki-gaisha) (TYO: 5017) is a large Japanese oil and natural gas company based in Tokyo, Japan and specialised in exploring, developing, ...
San-Ai Oil
San-Ai Oil Co., Ltd. (三愛石油株式会社, San-Ai Sekiyu Kabushiki-gaisha) (TYO: 8097) is a Japanese corporation dealing in petroleum products, aviation fuel storage and related services. Established in ...
JCO (company)
JCO was a Japanese nuclear fuel cycle company established in October 1979 as a wholly owned subsidiary of Sumitomo Metal Mining Co., Ltd. as Japan Nuclear Fuel Conversion Co. 日本核燃料コンバージョン (Nihon K...
Inpex
INPEX Corporation is a Japanese oil company established in February 1966 as North Sumatra Offshore Petroleum Exploration Co., Ltd.
INPEX was listed on the first section of the Tokyo Stock Exchange...
Okinawa Electric Power Company
The Okinawa Electric Power Company, Incorporated (沖縄電力株式会社, Okinawa Denryoku Kabushiki-gaisha), OEPC or Okiden (沖電) for short, is an electric utility with its exclusive operational area of...
JX Holdings
JX Holdings (JXホールディングス株式会社 KK) is a Japanese Petroleum & Metals conglomerate headquartered in Tokyo, Japan. In 2012 the multinational corporation consisted of 24,691 employees worldwide and, ...
JX Holdings - Wikipedia
Japan Atomic Power Company
The Japan Atomic Power Company (日本原子力発電, Nihon Genshiryoku Hatsuden, JAPC) is a company initially formed to jump start the commercial use of nuclear power in Japan, and currently operates two ...
Mitsui Oil Exploration
Mitsui Oil Exploration Co., Ltd. (三井石油開発株式会社, Mitsui Sekiyu Kaihatsu Kabushiki-gaisha) (MOECO) is an oil exploration subsidiary of Mitsui & Co. that specializes in natural gas. It has its ...
Tokyo Gas
Tokyo Gas Co., Ltd. (東京瓦斯株式会社, Tōkyō Gasu Kabushiki-gaisha, TYO: 9531), founded in 1885, is the primary provider of natural gas to the main cities of Tokyo, Kanagawa, Saitama, Chiba, Ibaraki, ...
Tokyo Gas - Wikipedia