Hasegawa Chemical Industry Co., Ltd.

Follow

Organization

Chiba, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method of forming electrode section on inner surface of transparent...
- Patent number 6,686,536
- Issue date Feb 3, 2004
- Nisshinbo Industries, Inc.
- Masashi Tone
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Front plate for plasma display panels, and method of producing the...
- Patent number 6,679,971
- Issue date Jan 20, 2004
- Nisshinbo Industries, Inc.
- Masashi Tone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Woven reinforcement for plastic
- Patent number 4,467,006
- Issue date Aug 21, 1984
- Hasegawa Chemical Industry Co., Ltd.
- Shigezi Hasegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
FRP Racket frame
- Patent number 4,291,876
- Issue date Sep 29, 1981
- Hasegawa Chemical Industry Co., Ltd.
- Shigeji Hasegawa
- A63 - SPORTS GAMES AMUSEMENTS