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Yoshiko Tsuji
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Kawasaki, JP
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last 30 patents
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Patent Grant
Mo-W material for formation of wiring, Mo-W target and method for p...
Patent number
7,153,589
Issue date
Dec 26, 2006
Kabushiki Kaisha Toshiba
Yasuo Kohsaka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mo-W material for formation of wiring, Mo-W target and method for p...
Patent number
6,200,694
Issue date
Mar 13, 2001
Kabushiki Kaisha Toshiba
Yasuo Kohsaka
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mo-W material for formation of wiring, Mo-W target and method for p...
Patent number
5,913,100
Issue date
Jun 15, 1999
Kabushiki Kaisha Toshiba
Yasuo Kohsaka
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Liquid crystal display device
Patent number
5,821,622
Issue date
Oct 13, 1998
Kabushiki Kaisha Toshiba
Yoshiko Tsuji
G02 - OPTICS
Information
Patent Grant
Electrode-wiring material and electrode-wiring substrate using the...
Patent number
5,738,948
Issue date
Apr 14, 1998
Kabushiki Kaisha Toshiba
Mitsushi Ikeda
G02 - OPTICS
Information
Patent Grant
Active matrix liquid crystal display device
Patent number
5,600,461
Issue date
Feb 4, 1997
Kabushiki Kaisha Toshiba
Tomomasa Ueda
G02 - OPTICS
Information
Patent Grant
Active matrix liquid crystal display with supplemental capacitor li...
Patent number
5,459,596
Issue date
Oct 17, 1995
Kabushiki Kaisha Toshiba
Tomomasa Ueda
G02 - OPTICS