Yoshihiko USHIYAMA

Follow

Person

Suwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid material arrangement method, color filter manufacturing meth...
- Patent number 8,668,951
- Issue date Mar 11, 2014
- Seiko Epson Corporation
- Yoshihiko Ushiyama
- G02 - OPTICS
Information Patent Grant
Liquid material arrangement method, color filter manufacturing meth...
- Patent number 8,389,046
- Issue date Mar 5, 2013
- Seiko Epson Corporation
- Yoshihiko Ushiyama
- G02 - OPTICS
Information Patent Grant
Liquid material arrangement method, color filter manufacturing meth...
- Patent number 8,247,021
- Issue date Aug 21, 2012
- Seiko Epson Corporation
- Yoshihiko Ushiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID MATERIAL ARRANGEMENT METHOD, COLOR FILTER MANUFACTURING METH...
- Publication number 20120171357
- Publication date Jul 5, 2012
- SEIKO EPSON CORPORATION
- Yoshihiko USHIYAMA
- G02 - OPTICS
Information Patent Application
LIQUID MATERIAL ARRANGEMENT METHOD, COLOR FILTER MANUFACTURING METH...
- Publication number 20080291229
- Publication date Nov 27, 2008
- SEIKO EPSON CORPORATION
- Yoshihiko USHIYAMA
- G02 - OPTICS
Information Patent Application
LIQUID MATERIAL DISCHARGE METHOD, WIRING SUBSTRATE MANUFACTURING ME...
- Publication number 20080286442
- Publication date Nov 20, 2008
- SEIKO EPSON CORPORATION
- Yoshihiko Ushiyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID MATERIAL ARRANGEMENT METHOD, COLOR FILTER MANUFACTURING METH...
- Publication number 20080084405
- Publication date Apr 10, 2008
- SEIKO EPSON CORPORATION
- Yoshihiko USHIYAMA
- G02 - OPTICS