Tatsuyoshi Komatsu

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for separation of naphthoquinone and phthalic acid
- Patent number 5,153,339
- Issue date Oct 6, 1992
- Kawasaki Kasei Chemicals Ltd.
- Ryo Matsuura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidizing an organic compound
- Patent number 4,632,782
- Issue date Dec 30, 1986
- Kawasaki Kasei Chemicals Limited
- Tatsuyoshi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of quinones
- Patent number 4,536,337
- Issue date Aug 20, 1985
- Kawasaki Kasei Chemicals Ltd.
- Tatsuyoshi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for electrolyzing cerous sulfate
- Patent number 4,530,745
- Issue date Jul 23, 1985
- Kawasaki Kasei Chemicals Ltd.
- Tatsuyoshi Komatsu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the purification of anthraquinone
- Patent number 4,450,111
- Issue date May 22, 1984
- Kawasaki Kasei Chemicals Ltd.
- Tatsuyoshi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1,4,4a,9a-tetrahydroanthraquinone compound
- Patent number 4,412,954
- Issue date Nov 1, 1983
- Kawasaki Kasei Chemicals Ltd.
- Tatsuyoshi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing hydroanthraquinones
- Patent number 4,369,140
- Issue date Jan 18, 1983
- Kawasaki Kasei Chemicals Ltd.
- Tatsuyoshi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separation of naphthoquinone and phthalic acid
- Patent number 4,202,828
- Issue date May 13, 1980
- Kawasaki Kasei Chemicals Limited
- Ryo Matsuura
- C07 - ORGANIC CHEMISTRY

Tatsuyoshi Komatsu

Person

Patents Grantslast 30 patents

Process for separation of naphthoquinone and phthalic acid

Oxidizing an organic compound

Process for the preparation of quinones

Method for electrolyzing cerous sulfate

Process for the purification of anthraquinone

Process for producing 1,4,4a,9a-tetrahydroanthraquinone compound

Process for producing hydroanthraquinones

Process for separation of naphthoquinone and phthalic acid