Hidetaka Hakoda

Follow

Person

Mobara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
LIQUID CRYSTAL DISPLAY DEVICE HAVING A PATTERN VARYING THE OVERLAP...
- Patent number 6,504,585
- Issue date Jan 7, 2003
- Hitachi, Ltd.
- Hiroshi Ohkawara
- G02 - OPTICS
Information Patent Grant
Having a pattern for improving voltage difference between different...
- Patent number 6,249,325
- Issue date Jun 19, 2001
- Hitach, Ltd.
- Hiroshi Ohkawara
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display device
- Publication number 20060187389
- Publication date Aug 24, 2006
- Takanori Nakayama
- G02 - OPTICS
Information Patent Application
Liquid crystal display device having a pattern for improving voltag...
- Publication number 20010012076
- Publication date Aug 9, 2001
- Hiroshi Ohkawara
- G02 - OPTICS