Hideo Matsuzawa

Person

Otake, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of unsaturated carboxylic acids
- Patent number 4,985,592
- Issue date Jan 15, 1991
- Mitsubishi Rayon Company, Ltd.
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing unsaturated aldehydes, and unsaturated fatty...
- Patent number 4,380,664
- Issue date Apr 19, 1983
- Mitsubishi Rayon Company, Ltd.
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for the preparation of unsaturated carboxylic acid
- Patent number 4,341,900
- Issue date Jul 27, 1982
- Mitsubishi Rayon Company, Limited
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for removing chromium ions from aqueous solutions of organic...
- Patent number 4,269,705
- Issue date May 26, 1981
- Mitsubishi Rayon Co., Ltd.
- Teruhiko Yoshioka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing unsaturated aldehydes and unsaturated carboxy...
- Patent number 4,219,670
- Issue date Aug 26, 1980
- Mitsubishi Rayon Co., Ltd.
- Kazuya Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regenerating an oxidation catalyst
- Patent number 4,165,296
- Issue date Aug 21, 1979
- Mitsubishi Rayon Co., Ltd.
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of separating and purifying methacrylic acid
- Patent number 4,142,058
- Issue date Feb 27, 1979
- Mitsubishi Rayon Co., Ltd.
- Hiroshi Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for the preparation of an unsaturated carboxylic...
- Patent number 4,118,419
- Issue date Oct 3, 1978
- Mitsubishi Rayon Company, Ltd.
- Kazuhiro Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing unsaturated aldehydes, and unsaturated fatty...
- Patent number 4,111,984
- Issue date Sep 5, 1978
- Mitsubishi Rayon Co., Ltd.
- Hiromichi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing unsaturated aldehydes and unsaturated carboxy...
- Patent number 4,111,985
- Issue date Sep 5, 1978
- Mitsubishi Rayon Co., Ltd.
- Kazuya Okada
- C07 - ORGANIC CHEMISTRY

Hideo Matsuzawa

Person

Patents Grantslast 30 patents

Process for the preparation of unsaturated carboxylic acids

Process for producing unsaturated aldehydes, and unsaturated fatty...

Catalytic process for the preparation of unsaturated carboxylic acid

Method for removing chromium ions from aqueous solutions of organic...

Process for producing unsaturated aldehydes and unsaturated carboxy...

Method for regenerating an oxidation catalyst

Method of separating and purifying methacrylic acid

Catalytic process for the preparation of an unsaturated carboxylic...

Process for producing unsaturated aldehydes, and unsaturated fatty...

Process for producing unsaturated aldehydes and unsaturated carboxy...