Masafumi Okada

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Kurashiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Platinum containing pullulan derivatives and pharmaceutical composi...
- Patent number 5,100,877
- Issue date Mar 31, 1992
- Kuraray Co., Ltd.
- Fumio Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Platinum containing pullulan derivatives and compositions containin...
- Patent number 4,948,784
- Issue date Aug 14, 1990
- Kuraray Company, Ltd.
- Fumio Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing .alpha.-dihydropolyprenyl monophosphates
- Patent number 4,792,615
- Issue date Dec 20, 1988
- Naoshi Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing polyprenyl compounds or mixtures thereof
- Patent number 4,668,820
- Issue date May 26, 1987
- Kuraray Co., Ltd.
- Koichi Ibata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyprenyl compounds and method of producing the same
- Patent number 4,564,477
- Issue date Jan 14, 1986
- Kuraray Co., Ltd.
- Tetsuo Takigawa
- C07 - ORGANIC CHEMISTRY