Yuseki Suyama

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Production process for halogenated aromatic methylamine
- Patent number 6,960,691
- Issue date Nov 1, 2005
- Showa Denko K.K.
- Hideyuki Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production method for benzenedimethanol compound
- Patent number 6,909,023
- Issue date Jun 21, 2005
- Showa Denko K.K.
- Masatoshi Murakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing fluorinated methyl-benzyl alcohol
- Patent number 6,828,467
- Issue date Dec 7, 2004
- Showa Denko K.K.
- Motoo Miura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal raney catalysts and preparation of hydrogenated compounds the...
- Patent number 6,245,920
- Issue date Jun 12, 2001
- Showa Denko K.K.
- Kouhei Morikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Noble metal raney catalysts and preparation of hydrogenated compoun...
- Patent number 6,215,030
- Issue date Apr 10, 2001
- Showa Denko K.K.
- Kouhei Morikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing cyano group-containing aromatic methylamines
- Patent number 6,114,277
- Issue date Sep 5, 2000
- Showa Denko K.K.
- Motoo Miura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Noble metal Raney catalysts and preparation of hydrogenated compoun...
- Patent number 6,018,048
- Issue date Jan 25, 2000
- Showa Denko K.K.
- Kouhei Morikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of allyl type amine
- Patent number 4,942,261
- Issue date Jul 17, 1990
- Showa Denko Kabushiki Kaisha
- Yoshimasa Ishimura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for producing fluorinated methyl-benzyl alcohol
- Publication number 20040010167
- Publication date Jan 15, 2004
- Motoo Miura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production method for benzenedimethanol compound
- Publication number 20030171626
- Publication date Sep 11, 2003
- Masatoshi Murakami
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production process for halogenated aromatic methylamine
- Publication number 20030158444
- Publication date Aug 21, 2003
- Hideyuki Kondo
- C07 - ORGANIC CHEMISTRY

Yuseki Suyama

Person

Patents Grantslast 30 patents

Production process for halogenated aromatic methylamine

Production method for benzenedimethanol compound

Process for producing fluorinated methyl-benzyl alcohol

Metal raney catalysts and preparation of hydrogenated compounds the...

Noble metal raney catalysts and preparation of hydrogenated compoun...

Process for preparing cyano group-containing aromatic methylamines

Noble metal Raney catalysts and preparation of hydrogenated compoun...

Process for preparation of allyl type amine

Patents Applicationslast 30 patents

Process for producing fluorinated methyl-benzyl alcohol

Production method for benzenedimethanol compound

Production process for halogenated aromatic methylamine