Shigeru Komai

Person

Ohtsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polishing pad and method of producing the same
- Patent number 8,318,825
- Issue date Nov 27, 2012
- Toyo Tire & Rubber Co., Ltd.
- Tetsuo Shimomura
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad and cushion layer for polishing pad
- Patent number 7,762,870
- Issue date Jul 27, 2010
- Toyo Tire & Rubber Co., Ltd.
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding pad and method of producing the same
- Patent number 7,651,761
- Issue date Jan 26, 2010
- Toyo Tire & Rubber Co., Ltd.
- Tetsuo Shimomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polishing pad and cushion layer for polishing pad
- Patent number 7,641,540
- Issue date Jan 5, 2010
- Toyo Tire & Rubber Co., Ltd.
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad and method of producing the same
- Patent number 7,488,236
- Issue date Feb 10, 2009
- Toyo Tire & Rubber Co., Ltd.
- Tetsuo Shimomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing polishing pad
- Patent number 7,329,170
- Issue date Feb 12, 2008
- Toyo Tire & Rubber Co., Ltd.
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad, method of producing the same, and cushion layer for...
- Patent number 7,192,340
- Issue date Mar 20, 2007
- Toyo Tire & Rubber Co., Ltd.
- Koichi Ono
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POLISHING PAD AND METHOD OF PRODUCING THE SAME
- Publication number 20060280930
- Publication date Dec 14, 2006
- Tetsuo Shimomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLISHING PAD AND METHOD OF PRODUCING THE SAME
- Publication number 20060280929
- Publication date Dec 14, 2006
- Tetsuo Shimomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polishing pad and cushion layer for polishing pad
- Publication number 20060148393
- Publication date Jul 6, 2006
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Application
Polishing pad and cushion layer for polishing pad
- Publication number 20060148391
- Publication date Jul 6, 2006
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Application
Method of producing polishing pad
- Publication number 20060148392
- Publication date Jul 6, 2006
- Koichi Ono
- B24 - GRINDING POLISHING
Information Patent Application
Grinding pad and method of producing the same
- Publication number 20050064709
- Publication date Mar 24, 2005
- Tetsuo Shimomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polishing pad, method of manufacturing the polishing pad, and cushi...
- Publication number 20040055223
- Publication date Mar 25, 2004
- Koichi Ono
- B24 - GRINDING POLISHING

Shigeru Komai

Person

Patents Grantslast 30 patents

Polishing pad and method of producing the same

Polishing pad and cushion layer for polishing pad

Grinding pad and method of producing the same

Polishing pad and cushion layer for polishing pad

Polishing pad and method of producing the same

Method of producing polishing pad

Polishing pad, method of producing the same, and cushion layer for...

Patents Applicationslast 30 patents

POLISHING PAD AND METHOD OF PRODUCING THE SAME

POLISHING PAD AND METHOD OF PRODUCING THE SAME

Polishing pad and cushion layer for polishing pad

Polishing pad and cushion layer for polishing pad

Method of producing polishing pad

Grinding pad and method of producing the same

Polishing pad, method of manufacturing the polishing pad, and cushi...