Sanshin Kagaku Kogyo Co., Ltd.

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyfluoride sulfonium compounds and polymerization initiator thereof
- Patent number 5,399,596
- Issue date Mar 21, 1995
- Sanshin Kagaku Kogyo Co., Ltd.
- Katsushige Kouge
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Active ester used for production of acylated amino acids
- Patent number 5,216,125
- Issue date Jun 1, 1993
- Sanshin Kagaku Kogyo Co. Ltd.
- Katsushige Kouge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Active esters used for production of esters or amides and process f...
- Patent number 5,117,031
- Issue date May 26, 1992
- Sanshin Kagaku Kogyo Co. Ltd.
- Katsushige Kouge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonium compound and acylating agent
- Patent number 4,990,644
- Issue date Feb 5, 1991
- Sanshin Kagaku Kogyo Co. Ltd.
- Katsushige Kouge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Active esters used for production of esters or amides and process f...
- Patent number 4,857,656
- Issue date Aug 15, 1989
- Sanshin Kagaku Kogyo Co., Ltd.
- Katsushige Kouge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vulcanizing composition
- Patent number 4,737,542
- Issue date Apr 12, 1988
- Sanshin Kagaku Kogyo Co., Ltd.
- Tatsuo Kifune
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Rust-preventive agent
- Patent number 4,568,753
- Issue date Feb 4, 1986
- Sanshin Kagaku Kogyo Co., Ltd.
- Sumio Akashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Substituted benzothiazole-2-sulfonamides; method of their prepara...
- Patent number 4,410,704
- Issue date Oct 18, 1983
- Sanshin Kagaku Kogyo Co., Ltd.
- Yutaka Kawaoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of crude 2-mercaptobenzothiazole
- Patent number 4,061,646
- Issue date Dec 6, 1977
- Sanshin Kagaku Kogyo Company, Limited
- Yutaka Kawaoka
- C07 - ORGANIC CHEMISTRY

Sanshin Kagaku Kogyo Co., Ltd.

Organization

Patents Grantslast 30 patents

Polyfluoride sulfonium compounds and polymerization initiator thereof

Active ester used for production of acylated amino acids

Active esters used for production of esters or amides and process f...

Sulfonium compound and acylating agent

Active esters used for production of esters or amides and process f...

Vulcanizing composition

Rust-preventive agent

N-Substituted benzothiazole-2-sulfonamides; method of their prepara...

Process for purification of crude 2-mercaptobenzothiazole

Patents Applicationslast 30 patents

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