Yuka Matsukawa

Person

Mobara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thin film transistor substrate, manufacturing method thereof, liqui...
- Patent number 5,889,573
- Issue date Mar 30, 1999
- Hitachi, Ltd.
- Hideaki Yamamoto
- G02 - OPTICS
Information Patent Grant
Thin film transistor substrate, manufacturing method thereof, liqui...
- Patent number 5,719,408
- Issue date Feb 17, 1998
- Hitachi, Ltd.
- Hideaki Yamamoto
- G02 - OPTICS
Information Patent Grant
Thin film transistor substrate, manufacturing method thereof, liqui...
- Patent number 5,672,523
- Issue date Sep 30, 1997
- Hitachi, Ltd.
- Hideaki Yamamoto
- G02 - OPTICS
Information Patent Grant
LCD device with TFTs in which pixel electrodes are formed in the sa...
- Patent number 5,671,027
- Issue date Sep 23, 1997
- Hitachi, Ltd.
- Akira Sasano
- G02 - OPTICS
Information Patent Grant
Method for making LCD device in which gate insulator of TFT is form...
- Patent number 5,610,738
- Issue date Mar 11, 1997
- Hitachi, Ltd.
- Akira Sasano
- G02 - OPTICS
Information Patent Grant
Method of manufacturing a thin film transistor substrate
- Patent number 5,585,290
- Issue date Dec 17, 1996
- Hitachi, Ltd.
- Hideaki Yamamoto
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with TFTS in which pixel electrodes a...
- Patent number 5,402,254
- Issue date Mar 28, 1995
- Hitachi, Ltd.
- Akira Sasano
- G02 - OPTICS
Information Patent Grant
Thin film transistor substrate, liquid crystal display panel and li...
- Patent number 5,359,206
- Issue date Oct 25, 1994
- Hitachi, Ltd.
- Hideaki Yamamoto
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device having peripheral dummy lines
- Patent number 5,285,301
- Issue date Feb 8, 1994
- Hitachi, Ltd.
- Kazuo Shirahashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with TFT's each including a Ta gate e...
- Patent number 5,177,577
- Issue date Jan 5, 1993
- Hitachi, Ltd.
- Hideaki Taniguchi
- G02 - OPTICS

Yuka Matsukawa

Person

Patents Grantslast 30 patents

Thin film transistor substrate, manufacturing method thereof, liqui...

Thin film transistor substrate, manufacturing method thereof, liqui...

Thin film transistor substrate, manufacturing method thereof, liqui...

LCD device with TFTs in which pixel electrodes are formed in the sa...

Method for making LCD device in which gate insulator of TFT is form...

Method of manufacturing a thin film transistor substrate

Liquid crystal display device with TFTS in which pixel electrodes a...

Thin film transistor substrate, liquid crystal display panel and li...

Liquid crystal display device having peripheral dummy lines

Liquid crystal display device with TFT's each including a Ta gate e...