Hiroshi Kawakabe

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing 3-chloromethyl-3-cephem derivatives
- Patent number 7,507,812
- Issue date Mar 24, 2009
- Nippon Chemical Industrial Co., Ltd.
- Nobuo Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing crystalline 3-chloromethyl-3-cephem derivatives
- Patent number 7,157,574
- Issue date Jan 2, 2007
- Nippon Chemical Industrial Co., Ltd.
- Nobuo Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for curing epoxy resins, method for making the same, epoxy...
- Patent number 6,649,728
- Issue date Nov 18, 2003
- Nippon Chemical Industrial Co., Ltd.
- Hiroshi Kawakabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 6,475,679
- Issue date Nov 5, 2002
- Nippon Chemical Industrial Co., Ltd.
- Hiromu Tsutiya
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTISTATIC AGENTS FOR RESINS, ANTISTATIC RESIN COMPOSITIONS, AND AN...
- Publication number 20090069472
- Publication date Mar 12, 2009
- NIPPON CHEMICAL INDUSTRIAL CO., LTD.
- Hiroshi Kawakabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing 3-chloromethyl-3-cephem derivative
- Publication number 20070027313
- Publication date Feb 1, 2007
- Nobou Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Antistatic agents for resins, antistatic resin compositions, and mo...
- Publication number 20060100326
- Publication date May 11, 2006
- NIPPPON CHEMICAL INDUSTRIAL CO., LTD
- Hiroshi Kawakabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing crystalline 3-chloromethyl-3-cephem derivatives
- Publication number 20050215782
- Publication date Sep 29, 2005
- Nobuo Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst for curing epoxy resins, method for making the same, epoxy...
- Publication number 20030109378
- Publication date Jun 12, 2003
- Hiroshi Kawakabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...