Shigemitsu Kamiya

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Composition of epoxy group-containing cycloolefin resin
- Patent number 6,001,488
- Issue date Dec 14, 1999
- Nippon Zeon Co., Ltd.
- Hideaki Kataoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition of epoxy group-containing cycloolefin resin
- Patent number 5,895,800
- Issue date Apr 20, 1999
- Nippon Zeon Co., Ltd.
- Hideaki Kataoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition of epoxy group-containing cycloolefin resin
- Patent number 5,783,639
- Issue date Jul 21, 1998
- Nipon Zeon Co., Ltd.
- Hideaki Kataoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Positive-working quinone diazide photoresist composition containing...
- Patent number 5,043,243
- Issue date Aug 27, 1991
- Nippon Zeon Co., Ltd.
- Mikio Yajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for production of electronic devices utilizing novolak resi...
- Patent number 4,891,334
- Issue date Jan 2, 1990
- Nippon Zeon Co., Ltd.
- Masaki Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for feeding drug liquid from hermetic returnab...
- Patent number 4,676,404
- Issue date Jun 30, 1987
- Nippon Zeon Co., Ltd.
- Masahiro Yamazaki
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Shigemitsu Kamiya

Person

Patents Grantslast 30 patents

Composition of epoxy group-containing cycloolefin resin

Composition of epoxy group-containing cycloolefin resin

Composition of epoxy group-containing cycloolefin resin

Positive-working quinone diazide photoresist composition containing...

Process for production of electronic devices utilizing novolak resi...

Method and apparatus for feeding drug liquid from hermetic returnab...