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エムジーシー大塚ケミカル株式会社
Otsuka-MGC Chemical Company, Inc. Alias
Japan
水加ヒドラジンの製造
水加ヒドラジンの販売
大阪市西区江戸堀一丁目5番16号 JMFビル肥後橋01
板垣 孝志
450,000,000 JPY　(4 100 millionJPY)
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
KOC Co.,Ltd.
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
三菱ガス化学株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Shareholder
大塚化学株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Shareholder

12 entries
DateDescription
1950 Otsuka Chemical Co., Ltd. pioneered the Hydrazine Hydrate and its derivative business as the first manufacturer in Japan.
1950 Otsuka Chemical Co., Ltd. pioneered the Hydrazine Hydrate and its derivative business as the first manufacturer in Japan.
1951 大塚化学（株）は、水加ヒドラジン(HH)の日本で最初のメーカーとして、1951年より生産を行い、ヒドラジン誘導体での自家消費と日本及び世界市場に販売してきた。
1970 Mitsubishi Gas Chemical Company, Inc began its Hydrazine Hydrate business with their production process technology and expanded the business.
1970 Mitsubishi Gas Chemical Company, Inc began its Hydrazine Hydrate business with their production process technology and expanded the business.
1988 1988年にHHの第2の生産拠点として韓国蔚山にKOCを設立し、HH事業を拡大してきた。
1991 KOC Co., Ltd. was established and started its Hydrazine Hydrate business in Ulsan, Korea as the second production site of Otsuka Chemical Co, Ltd.
1991 KOC Co., Ltd. was established and started its Hydrazine Hydrate business in Ulsan, Korea as the second production site of Otsuka Chemical Co, Ltd.
2004 Otsuka-MGC Chemical Company, Inc. was established as the JV Company consolidating the business in Hydrazine Hydrate from Otsuka Chemical Co., Ltd. and Mitsubishi Gas Chemical Company, Inc.
2004 Otsuka-MGC Chemical Company, Inc. was established as the JV Company consolidating the business in Hydrazine Hydrate from Otsuka Chemical Co., Ltd. and Mitsubishi Gas Chemical Company, Inc.
2004-04 三菱ガス化学（株）が四日市工場に独自技術のHHのプラントを有し、日本及び世界市場に販売してきた事業を、将来に向け更に強化・発展させる目的で両社のこの事業を統合し、2004年4月にエムジーシー大塚ケミカルを設立した。
2004-04 三菱ガス化学（株）が四日市工場に独自技術のHHのプラントを有し、日本及び世界市場に販売してきた。HH事業に特化・集中し、将来に向け更にその事業を強化・発展させる目的で両社のこの事業を統合し、2004年4月にエムジーシー大塚ケミカルを設立した。
+ Loaded when opened
5120001106721
Trade nameエムジーシー大塚ケミカル株式会社
Trade name (kana)エムジーシーオオツカケミカル
Name in English
Corporation type301
Address〒550-0002 大阪府大阪市西区江戸堀１丁目５番１６号
Postal code5500002
Prefecture code27
City code106
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2018-05-09
Change date2018-04-27
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record1
Excluded from search0
Processing type12
Correction type0
Trade name image ID
Address image ID
Sequence number4202995
Source: National Tax Agency Corporate Number Publication Site, basic three items
5120001106721
Corporate number5120001106721
Trade nameエムジーシー大塚ケミカル株式会社
Trade name (kana)エムジーシーオオツカケミカル
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address大阪府大阪市西区江戸堀１丁目５番１６号
Postal code5500002
Prefecture大阪府
Prefecture code27
City or district大阪市西区
City code106
Street address江戸堀１丁目５番１６号
Organisation type301
Processing type12
Correction type0
Status
Representative
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
Unified government qualification - grade
Unified government qualification - business items
Update date2018-05-09
Key information5120001106721
Source: gBizINFO (Ministry of Economy, Trade and Industry)
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2026-09-21 18:03 (Model: gpt-4.1-nano )
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