Yoshio Yamaguchi

Follow

Person

Hatsumoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transflective liquid crystal device having a wire serpentinely bypa...
- Patent number 7,839,471
- Issue date Nov 23, 2010
- Epson Imaging Devices Corporation
- Mutsumi Matsuo
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device, manufacturing method therefor, and e...
- Patent number 6,946,679
- Issue date Sep 20, 2005
- Seiko Epson Corporation
- Naonori Miwa
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel, manufacturing method therefor, and electronic...
- Patent number 6,919,948
- Issue date Jul 19, 2005
- Seiko Epson Corporation
- Hideki Kaneko
- G02 - OPTICS
Information Patent Grant
Color filter substrate, method of fabricating color filter substrat...
- Patent number 6,704,075
- Issue date Mar 9, 2004
- Seiko Epson Corporation
- Keiji Takizawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal device, liquid crystal device manufacturing method a...
- Patent number 6,618,100
- Issue date Sep 9, 2003
- Seiko Epson Corporation
- Kazuo Oike
- G02 - OPTICS
Information Patent Grant
Liquid-crystal display device and electronic equipment
- Patent number 6,614,498
- Issue date Sep 2, 2003
- Seiko Epson Corporation
- Chihiro Tanaka
- G02 - OPTICS
Information Patent Grant
Liquid crystal device having opening in reflection film outside pix...
- Patent number 6,573,960
- Issue date Jun 3, 2003
- Seiko Epson Corporation
- Masaki Kobayashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20070216835
- Publication date Sep 20, 2007
- EPSON IMAGING DEVICES CORPORATION
- Mutsumi MATSUO
- G02 - OPTICS
Information Patent Application
Electro-optical device, method of manufacturing the same, and elect...
- Publication number 20060061716
- Publication date Mar 23, 2006
- Yoshio Yamaguchi
- G02 - OPTICS
Information Patent Application
Liquid crystal panel, manufacturing method therefor, and electronic...
- Publication number 20030053022
- Publication date Mar 20, 2003
- Hideki Kaneko
- G02 - OPTICS
Information Patent Application
Liquid crystal display device, manufacturing method therefor, and e...
- Publication number 20020135715
- Publication date Sep 26, 2002
- Naonori Miwa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE MANUFACTURING METHOD,...
- Publication number 20020080296
- Publication date Jun 27, 2002
- KAZUO OIKE
- G02 - OPTICS
Information Patent Application
Liquid crystal device, its manufacturing method, and electronic app...
- Publication number 20010033350
- Publication date Oct 25, 2001
- Masaki Kobayashi
- G02 - OPTICS
Information Patent Application
Color filter substrate, method of fabricating color filter substrat...
- Publication number 20010033441
- Publication date Oct 25, 2001
- Keiji Takizawa
- G02 - OPTICS