Shirahashi; Kazuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shirahashi; Kazuo.The latest application filed is for "thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment".

Company Profile

0.12.0

Shirahashi; Kazuo - Mobara JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment Grant 5,889,573 - Yamamoto , et al. March 30, 1	1999-03-30
Thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment Grant 5,719,408 - Yamamoto , et al. February 17, 1	1998-02-17
Thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment Grant 5,672,523 - Yamamoto , et al. September 30, 1	1997-09-30
LCD device with TFTs in which pixel electrodes are formed in the same plane as the gate electrodes with anodized oxide films and before the deposition of the silicon gate insulator Grant 5,671,027 - Sasano , et al. September 23, 1	1997-09-23
Method for making LCD device in which gate insulator of TFT is formed after the pixel electrode but before the video signal line Grant 5,610,738 - Sasano , et al. March 11, 1	1997-03-11
Method of manufacturing a thin film transistor substrate Grant 5,585,290 - Yamamoto , et al. December 17, 1	1996-12-17
Matrix liquid crystal, display device having testing pads of transparent conductive film Grant 5,530,568 - Yamamoto , et al. June 25, 1	1996-06-25
Liquid crystal display device with TFTS in which pixel electrodes are formed in the same plane as the gate electrodes with anodized oxide films before the deposition of silicon Grant 5,402,254 - Sasano , et al. March 28, 1	1995-03-28
Thin film transistor substrate, liquid crystal display panel and liquid crystal display equipment Grant 5,359,206 - Yamamoto , et al. October 25, 1	1994-10-25
Liquid crystal display device having peripheral dummy lines Grant 5,285,301 - Shirahashi , et al. February 8, 1	1994-02-08
Liquid crystal display device with TFT's each including a Ta gate electrode and an anodized Al oxide film Grant 5,177,577 - Taniguchi , et al. January 5, 1	1993-01-05
Multilayer wiring structure Grant 4,426,548 - Oritsuki , et al. January 17, 1	1984-01-17

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