Takashi Kitagawa

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Odawara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin composition containing triazine compound and mo...
- Patent number 8,748,520
- Issue date Jun 10, 2014
- Fujifilm Corporation
- Takashi Kitagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing benzoxazinone-based compound
- Patent number 8,304,538
- Issue date Nov 6, 2012
- Fujifilm Corporation
- Keizo Kimura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION CONTAINING TRIAZINE COMPOUND AND MO...
- Publication number 20110077331
- Publication date Mar 31, 2011
- FUJIFILM CORPORATION
- Takashi Kitagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ULTRAVIOLET ABSORBING COMPOSITION
- Publication number 20110059033
- Publication date Mar 10, 2011
- FUJIFILM Corporation
- Takashi Kitagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PRODUCING BENZOXAZINONE-BASED COMPOUND
- Publication number 20100256362
- Publication date Oct 7, 2010
- Keizo Kimura
- C07 - ORGANIC CHEMISTRY