Hideyuki Isogai

Follow

Person

Funabashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Diaminobenzene derivative, polyimide obtained therefrom, and liquid...
- Patent number 6,740,371
- Issue date May 25, 2004
- Nissan Chemical Industries, Ltd.
- Kazuyoshi Hosaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Agent for vertical orientation treatment
- Patent number 5,420,233
- Issue date May 30, 1995
- Nissan Chemical Industries Ltd.
- Hideyuki Isogai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal alignment treating agent
- Patent number 5,298,590
- Issue date Mar 29, 1994
- Nissan Chemical Industries Ltd.
- Hideyuki Isogai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...