Kazuharu Ogasawara

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Kamisu-machi, Kashima-gun, Ibaraki-ken, JP

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Patents Grantslast 30 patents

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Hydrogenation catalyst for production of hydrogen peroxide, and met...
- Patent number 6,126,914
- Issue date Oct 3, 2000
- Mitsubishi Gas Chemical Co., Inc.
- Kazuharu Ogasawara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Regeneration method of working solution
- Patent number H1787
- Issue date Feb 2, 1999
- Kazuharu Ogasawara
- 552 - Organic compounds
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Hydrogenation catalyst for production of hydrogen peroxide, and met...
- Patent number 5,853,693
- Issue date Dec 29, 1998
- Mitsubishi Gas Chemical Company, Inc.
- Kazuharu Ogasawara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing hydrogen peroxide
- Patent number 5,399,333
- Issue date Mar 21, 1995
- Mitsubishi Chemical Gas Co., Ltd.
- Tomio Kato
- C01 - INORGANIC CHEMISTRY