Naoto Kasaya

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Himeji-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reactor filled with solid particle and gas-phase catalytic oxidatio...
- Patent number 7,534,339
- Issue date May 19, 2009
- Nippon Shokubai Co., Ltd.
- Yukihiro Matsumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Column treating process and apparatus thereof
- Patent number 6,649,028
- Issue date Nov 18, 2003
- Nippon Shokubai Co., Ltd.
- Kazuhiko Sakamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid substance removing device
- Patent number 6,495,045
- Issue date Dec 17, 2002
- Nippon Shokubai Co., Ltd.
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Reactor filled with solid particle and gas-phase catalytic oxidatio...
- Publication number 20070003460
- Publication date Jan 4, 2007
- Yukihiro Matsumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reactor filled with solid particle and gas-phase catalytic oxidatio...
- Publication number 20030006026
- Publication date Jan 9, 2003
- Yukihiro Matsumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Column treating process and apparatus therefor
- Publication number 20020189927
- Publication date Dec 19, 2002
- NIPPON SHOKUBAI CO., LTD.
- Kazuhiko Sakamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Solid substance removing device
- Publication number 20020008064
- Publication date Jan 24, 2002
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY