Membership
Tour
Register
Log in
Daisuke Suzuki
Follow
Person
Tokushima-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Allyl-phenoxy-cyclophosphazene compound, and production method ther...
Patent number
11,040,991
Issue date
Jun 22, 2021
Otsuka Chemical Co., Ltd.
Masatoshi Hayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Allyl-phenoxy-cyclophosphazene compound, and production method ther...
Patent number
10,435,422
Issue date
Oct 8, 2019
Otsuka Chemical Co., Ltd.
Masatoshi Hayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pigment aqueous-medium dispersion and coating material
Patent number
7,846,249
Issue date
Dec 7, 2010
Otsuka Chemical Co., Ltd.
Kenji Kawazu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing resin substrate coated with titanic acid film
Patent number
7,767,264
Issue date
Aug 3, 2010
Otsuka Chemical Co., Ltd.
Minoru Yamamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Flame retardant and flame-retardant resin composition
Patent number
7,629,063
Issue date
Dec 8, 2009
Otsuka Chemical Co., Ltd.
Minoru Yamamoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
3-cephem derivative crystal
Patent number
6,887,992
Issue date
May 3, 2005
Otsuka Kagaku Kabushiki Kaisha
Takashi Moriyoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparation of polyhydric alcohols
Patent number
6,656,328
Issue date
Dec 2, 2003
National Institute of Advanced Industrial Science and Technology
Syunsaku Kato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of halogenating hydroxyl group
Patent number
6,403,789
Issue date
Jun 11, 2002
Otsuka Kagaku Kabushiki Kaisha
Daisuke Suzuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Halogenating agent and process for halogenating hydroxyl group
Patent number
6,194,567
Issue date
Feb 27, 2001
Otsuka Kagaku Kabushiki Kaisha
Daisuke Suzuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 2-isocephem derivatives
Patent number
6,063,918
Issue date
May 16, 2000
Otsuka Kagaku Kabushiki Kaisha
Michio Sasaoka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing .beta.-lactam halide compound
Patent number
6,011,151
Issue date
Jan 4, 2000
Otsuka Kagaku Kabushiki Kaisha
Sigeru Torii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ozonide reducing agent
Patent number
5,770,729
Issue date
Jun 23, 1998
Otsuka Kagaku Kabushiki Kaisha
Michio Sasaoka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 2-isocephem derivatives
Patent number
5,688,942
Issue date
Nov 18, 1997
Otsuka Kagaku Kabushiki Kaisha
Michio Sasaoka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparation of beta-lactam derivatives
Patent number
4,925,934
Issue date
May 15, 1990
Otsuka Kagaku Kabushiki Kaisha
Masatoshi Taniguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing penicillanic acid derivatives
Patent number
4,912,213
Issue date
Mar 27, 1990
Otsuka Kagaku Kabushiki Kaisha
Masatoshi Taniguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-Imidazolium cephalosporin derivatives
Patent number
4,906,623
Issue date
Mar 6, 1990
Otsuka Kagaku Kabushiki Kaisha
Kiyotoshi Matsumura
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ALLYL-PHENOXY-CYCLOPHOSPHAZENE COMPOUND, AND PRODUCTION METHOD THER...
Publication number
20190367543
Publication date
Dec 5, 2019
Otsuka Chemical Co., Ltd.
Masatoshi HAYASHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALLYL-PHENOXY-CYCLOPHOSPHAZENE COMPOUND, AND PRODUCTION METHOD THER...
Publication number
20180155376
Publication date
Jun 7, 2018
Otsuka Chemical Co., Ltd.
Masatoshi HAYASHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Flame Retardant and Flame-Retardant Resin Composition
Publication number
20080234412
Publication date
Sep 25, 2008
Minoru Yamamoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Photoluminescent Pigment Aqueous-Medium Dispersion and Photolumines...
Publication number
20080210906
Publication date
Sep 4, 2008
Kenji Kawazu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method For Producing Resin Substrate Coated With Titanic Acid Film
Publication number
20080171224
Publication date
Jul 17, 2008
Minoru Yamamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Application
3-cephem derivative crystal
Publication number
20040073023
Publication date
Apr 15, 2004
Takashi Moriyoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparation of polyhydric alcohols
Publication number
20020157939
Publication date
Oct 31, 2002
Syunsaku Kato
C07 - ORGANIC CHEMISTRY