Masanori Nitta

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing (meth)acrylic acid
- Patent number 9,527,792
- Issue date Dec 27, 2016
- Mitsubishi Rayon Co., Ltd.
- Masanori Nitta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing catalyst
- Patent number 8,563,774
- Issue date Oct 22, 2013
- Mitsubishi Rayon Co., Ltd.
- Masahide Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing catalyst
- Patent number 8,470,730
- Issue date Jun 25, 2013
- Mitsubishi Rayon Co., Ltd.
- Masahide Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reaction tube, process for producing catalyst and process for produ...
- Patent number 6,919,478
- Issue date Jul 19, 2005
- Mitsubishi Rayon Co., Ltd.
- Seiichi Kawato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing precipitate and catalyst
- Patent number 6,867,163
- Issue date Mar 15, 2005
- Mitsubishi Rayon Co., Ltd.
- Hideyasu Takezawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing catalyst
- Patent number 6,777,369
- Issue date Aug 17, 2004
- Mitsubishi Rayon Co., Ltd.
- Toru Kuroda
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING (METH)ACRYLIC ACID
- Publication number 20160264504
- Publication date Sep 15, 2016
- MITSUBISHI RAYON CO., LTD.
- Masanori NITTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING CATALYST
- Publication number 20130204030
- Publication date Aug 8, 2013
- Mitsubishi Rayon Co., Ltd.
- Masahide Kondo
- B08 - CLEANING
Information Patent Application
PROCESS FOR PRODUCING CATALYST
- Publication number 20090170696
- Publication date Jul 2, 2009
- Mitsubishi Rayon Co., Ltd.
- Masahide Kondo
- B08 - CLEANING
Information Patent Application
Reaction tube, process for producing catalyst and process for produ...
- Publication number 20040116280
- Publication date Jun 17, 2004
- Seiichi Kawato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing precipitate and catalyst
- Publication number 20030171214
- Publication date Sep 11, 2003
- Hideyasu Takezawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL