Takashi Nakazawa

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing thin film transistor, liquid crystal displ...
- Patent number 6,146,928
- Issue date Nov 14, 2000
- Seiko Epson Corporation
- Hideto Ishiguro
- G02 - OPTICS
Information Patent Grant
Method of manufacturing an active matrix panel
- Patent number 6,136,625
- Issue date Oct 24, 2000
- Seiko Epson Corporation
- Takashi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film semiconductor device, fabrication method thereof, electro...
- Patent number 5,834,827
- Issue date Nov 10, 1998
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an active matrix panel
- Patent number 5,814,539
- Issue date Sep 29, 1998
- Seiko Epson Corporation
- Takashi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active matrix substrate
- Patent number 5,614,730
- Issue date Mar 25, 1997
- Seiko Epson Corporation
- Takashi Nakazawa
- G02 - OPTICS
Information Patent Grant
Active matrix panel
- Patent number 5,583,366
- Issue date Dec 10, 1996
- Seiko Epson Corporation
- Takashi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an active matrix panel
- Patent number 5,561,075
- Issue date Oct 1, 1996
- Seiko Epson Corporation
- Takashi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor
- Patent number 5,097,297
- Issue date Mar 17, 1992
- Seiko Epson Corporation
- Takashi Nakazawa
- G02 - OPTICS
Information Patent Grant
Electro optical device and method for manufacturing same
- Patent number 4,861,141
- Issue date Aug 29, 1989
- Seiko Epson Corporation
- Takashi Nakazawa
- G02 - OPTICS

Takashi Nakazawa

Person

Patents Grantslast 30 patents

Method for manufacturing thin film transistor, liquid crystal displ...

Method of manufacturing an active matrix panel

Thin film semiconductor device, fabrication method thereof, electro...

Method of manufacturing an active matrix panel

Active matrix substrate

Active matrix panel

Method of manufacturing an active matrix panel

Thin film transistor

Electro optical device and method for manufacturing same