Takehisa Saeki

Follow

Person

Suwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophoretic display device
- Patent number 8,258,406
- Issue date Sep 4, 2012
- Seiko Epson Corporation
- Takeo Kawase
- G02 - OPTICS
Information Patent Grant
Electrophoretic display sheet, electrophoretic display device, and...
- Patent number 7,829,795
- Issue date Nov 9, 2010
- Seiko Epson Corporation
- Takeo Kawase
- G02 - OPTICS
Information Patent Grant
Electrophoretic display sheet, electrophoretic display device, and...
- Patent number 7,733,559
- Issue date Jun 8, 2010
- Seiko Epson Corporation
- Takeo Kawase
- G02 - OPTICS
Information Patent Grant
Method of forming contact hole, method of manufacturing wiring boar...
- Patent number 7,589,018
- Issue date Sep 15, 2009
- Seiko Epson Corporation
- Soichi Moriya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHORETIC DISPLAY DEVICE
- Publication number 20110019264
- Publication date Jan 27, 2011
- SEIKO EPSON CORPORATION
- Takeo Kawase
- G02 - OPTICS
Information Patent Application
ELECTROPHORETIC DISPLAY SHEET, ELECTROPHORETIC DISPLAY DEVICE, AND...
- Publication number 20090180173
- Publication date Jul 16, 2009
- SEIKO EPSON CORPORATION
- Takeo Kawase
- G02 - OPTICS
Information Patent Application
Electrophoretic display sheet, electrophoretic display device, and...
- Publication number 20080158651
- Publication date Jul 3, 2008
- SEIKO EPSON CORPORATION
- Takeo Kawase
- G02 - OPTICS
Information Patent Application
Method of forming contact hole, method of manufacturing wiring boar...
- Publication number 20080113466
- Publication date May 15, 2008
- SEIKO EPSON CORPORATION
- Soichi Moriya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR