Hiroaki Hayashi

Person

Shirako, Wako-shi, Saitama-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quinoline derivative having serotonin-3 receptor antagonizing activity
- Patent number 5,319,085
- Issue date Jun 7, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 2-oxo-quinoline carboxylates or corresponding carboxamides...
- Patent number 5,248,684
- Issue date Sep 28, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienopyridine derivatives
- Patent number 5,219,864
- Issue date Jun 15, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienopyridine derivatives
- Patent number 5,155,115
- Issue date Oct 13, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexitol derivatives
- Patent number 5,120,737
- Issue date Jun 9, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexitol derivatives having vasodilative activity
- Patent number 5,053,408
- Issue date Oct 1, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of determining cholinesterase activity and choline derivativ...
- Patent number 4,271,310
- Issue date Jun 2, 1981
- Kyowa Hakko Kogyo Kabushiki Kaisha
- Katsuyuki Watanabe
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Composition and method for the quantitative determination of phosph...
- Patent number 4,141,792
- Issue date Feb 27, 1979
- Hiroaki Hayashi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Hiroaki Hayashi

Person

Patents Grantslast 30 patents

Quinoline derivative having serotonin-3 receptor antagonizing activity

Certain 2-oxo-quinoline carboxylates or corresponding carboxamides...

Thienopyridine derivatives

Thienopyridine derivatives

Hexitol derivatives

Hexitol derivatives having vasodilative activity

Method of determining cholinesterase activity and choline derivativ...

Composition and method for the quantitative determination of phosph...