Sugano; Yukiyasu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sugano; Yukiyasu.The latest application filed is for "polysilicon evaluating method, polysilicon inspection apparatus and method for preparation of thin film transistor".

Company Profile

0.7.5

Sugano; Yukiyasu - Kanagawa 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
Polysilicon evaluating method, polysilicon inspection apparatus and method for preparation of thin film transistor Grant 6,933,185 - Wada , et al. August 23, 2	2005-08-23
Process for producing thin film semiconductor device and laser irradiation apparatus Grant 6,693,258 - Sugano , et al. February 17, 2	2004-02-17
Method for manufacturing display panel having reduced wall thickness and display panel having reduced wall thickness Grant 6,646,711 - Sugano November 11, 2	2003-11-11
Process for producing thin film semiconductor device and laser irradiation apparatus Grant 6,632,711 - Sugano , et al. October 14, 2	2003-10-14
Polysilicon evaluating method, polysilicon inspection apparatus and method for preparation of thin film transistor App 20030183853 - Wada, Hiroyuki ; et al.	2003-10-02
Process for producing thin film semiconductor device and laser irradiation apparatus App 20020096680 - Sugano, Yukiyasu ; et al.	2002-07-25
Method for manufacturing display panel App 20020067459 - Sugano, Yukiyasu	2002-06-06
Polysilicon evaluating method, polysilicon inspection apparatus and method for preparation of thin film transistor App 20010038105 - Wada, Hiroyuki ; et al.	2001-11-08
Process for producing thin film semiconductor device and laser irradiation apparatus App 20010000243 - Sugano, Yukiyasu ; et al.	2001-04-12
Process for fabricating connection structures Grant 5,776,830 - Sumi , et al. July 7, 1	1998-07-07
Aluminum metallization method Grant 5,397,744 - Sumi , et al. March 14, 1	1995-03-14
Aluminum metallization method Grant 5,290,731 - Sugano , et al. March 1, 1	1994-03-01

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