Kiyomori Ohura

Person

Ohta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrogenation process of unsaturated, nitrile-group-containing poly...
- Patent number 5,272,202
- Issue date Dec 21, 1993
- Nippon Zeon Co., Ltd.
- Yoichiro Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing fiber-rubber composite
- Patent number 5,176,781
- Issue date Jan 5, 1993
- Nippon Zeon Co., Ltd.
- Osamu Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive compositions for adhering organic synthetic fibers to nitr...
- Patent number 5,159,010
- Issue date Oct 27, 1992
- Zeon Co., Ltd.
- Osamu Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for hydrogenating conjugated diene polymers
- Patent number 4,954,576
- Issue date Sep 4, 1990
- Nippon Zeon Co., Ltd.
- Yoichiro Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of hydrogenated conjugated diene polymers
- Patent number 4,384,081
- Issue date May 17, 1983
- Nippon Zeon Co., Ltd.
- Yoichiro Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for hydrogenation of conjugated diene polymers
- Patent number 4,337,329
- Issue date Jun 29, 1982
- Nippon Zeon Co., Ltd.
- Yoichiro Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kiyomori Ohura

Person

Patents Grantslast 30 patents

Hydrogenation process of unsaturated, nitrile-group-containing poly...

Process for producing fiber-rubber composite

Adhesive compositions for adhering organic synthetic fibers to nitr...

Process for hydrogenating conjugated diene polymers

Process for production of hydrogenated conjugated diene polymers

Process for hydrogenation of conjugated diene polymers