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Kazuo Imai
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Substrate flattening method and film-coated substrate made thereby
Patent number
6,340,641
Issue date
Jan 22, 2002
Catalysts & Chemicals Industries Co., Ltd.
Ryo Muraguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Transferring thin film to a substrate
Patent number
6,092,578
Issue date
Jul 25, 2000
Nippon Telegraph & Telephone Corporation
Katsuyuki Machida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thin film-forming method and thin film-forming apparatus therefor
Patent number
6,086,699
Issue date
Jul 11, 2000
Catalysts & Chemicals Industries Co., Ltd.
Akira Nakashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film forming apparatus and method
Patent number
5,972,780
Issue date
Oct 26, 1999
Nippon Telegraph Telephone Corporation
Katsuyuki Machida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Semiconductor device and method of farbricating the same
Patent number
5,811,872
Issue date
Sep 22, 1998
Nippon Telegraph and Telephone Corporation
Katsuyuki Machida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor and method of manufacturing the same
Patent number
5,674,771
Issue date
Oct 7, 1997
Nippon Telegraph and Telephone Corporation
Katsuyuki Machida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device with water protective film
Patent number
5,512,513
Issue date
Apr 30, 1996
Nippon Telegraph & Telephone Corporation
Katsuyuki Machida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
5,376,590
Issue date
Dec 27, 1994
Nippon Telegraph & Telephone Corporation
Katsuyuki Machida
H01 - BASIC ELECTRIC ELEMENTS