Kohei Koyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Isoxazolin-5-one derivative and herbicide containing same as active...
- Patent number 11,109,593
- Issue date Sep 7, 2021
- Hokko Chemical Industry Co., Ltd.
- Jun Suzuki
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
1-(n,n-disubstituted carbamoyl) 4-(substituted sulfonyl)triazolin-5...
- Patent number 11,076,595
- Issue date Aug 3, 2021
- Hokko Chemical Industry Co., Ltd.
- Jun Suzuki
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Pyrimidine derivatives as PI3K inhibitor and use thereof
- Patent number 8,022,205
- Issue date Sep 20, 2011
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Nobuo Shimma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(2H)-isoquinolone derivative
- Patent number 7,820,693
- Issue date Oct 26, 2010
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Kazuo Hattori
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ISOXAZOLIN-5-ONE DERIVATIVES AND HERBICIDES CONTAINING THE SAME AS...
- Publication number 20210309619
- Publication date Oct 7, 2021
- Hokko Chemical Industry Co., Ltd.
- Jun SUZUKI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
1-(N,N-DISUBSTITUTED CARBAMOYL) 4-(SUBSTITUTED SULFONYL)TRIAZOLIN-5...
- Publication number 20200367499
- Publication date Nov 26, 2020
- Hokko Chemical Industry Co., Ltd.
- Jun SUZUKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOXAZOLIN-5-ONE DERIVATIVE AND HERBICIDE CONTAINING SAME AS ACTIVE...
- Publication number 20200267985
- Publication date Aug 27, 2020
- Hokko Chemical Industry Co., Ltd.
- Jun SUZUKI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PYRROLOPYRIMIDINE DERIVATIVE AS P13K INHIBITOR AND USE THEREOF
- Publication number 20100324284
- Publication date Dec 23, 2010
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Hirosato Ebiike
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIMIDINE DERIVATIVES AS PI3K INHIBITOR AND USE THEREOF
- Publication number 20100069629
- Publication date Mar 18, 2010
- Nobuo Shimma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1-(2H)-ISOQUINOLONE DERIVATIVE
- Publication number 20090030195
- Publication date Jan 29, 2009
- Chugai SeiYaku Kabushiki Kaisha
- Kazuo Hattori
- C07 - ORGANIC CHEMISTRY