Tetsuo Shiraiwa

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cladding resin composition
- Patent number 7,189,444
- Issue date Mar 13, 2007
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cladding resin composition
- Patent number 6,552,159
- Issue date Apr 22, 2003
- Dao-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powered metal injection compacting composition
- Patent number 6,159,265
- Issue date Dec 12, 2000
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hiromitsu Kinoshita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of improving the electrical conductivity of a molding articl...
- Patent number 5,858,472
- Issue date Jan 12, 1999
- Nippon Paint Co., Ltd.
- Akinori Iwata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of improving the electrical conductivity of a shaped resin a...
- Patent number 5,599,591
- Issue date Feb 4, 1997
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of improving the electrical conductivity of shaped resin art...
- Patent number 5,571,472
- Issue date Nov 5, 1996
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,332,711
- Issue date Jul 26, 1994
- Dai Nippon Printing Co., Ltd.
- Ryohei Takiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrophotographic photosensitive member and apparatus using same
- Patent number 5,296,322
- Issue date Mar 22, 1994
- Canon Kabushiki Kaisha
- Takashi Koyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic photosensitive member with polyether polyols-po...
- Patent number 5,294,508
- Issue date Mar 15, 1994
- Canon Kabushiki Kaisha
- Takashi Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and apparatus using same
- Patent number 5,246,806
- Issue date Sep 21, 1993
- Canon Kabushiki Kaisha
- Takashi Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polyurethane type curable coating composition
- Patent number 5,169,921
- Issue date Dec 8, 1992
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Cladding resin composition
- Publication number 20070161772
- Publication date Jul 12, 2007
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cladding resin composition
- Publication number 20030166827
- Publication date Sep 4, 2003
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Tetsuo Shiraiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Tetsuo Shiraiwa

Person

Patents Grantslast 30 patents

Cladding resin composition

Cladding resin composition

Powered metal injection compacting composition

Method of improving the electrical conductivity of a molding articl...

Method of improving the electrical conductivity of a shaped resin a...

Method of improving the electrical conductivity of shaped resin art...

Thermal transfer image-receiving sheet

Electrophotographic photosensitive member and apparatus using same

Electrophotographic photosensitive member with polyether polyols-po...

Electrophotographic photosensitive member and apparatus using same

Polyurethane type curable coating composition

Patents Applicationslast 30 patents

Cladding resin composition

Cladding resin composition