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Kazuhisa Saito
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Okayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing an electronic component
Patent number
7,080,451
Issue date
Jul 25, 2006
Japan Aviation Electronics Industry Limited
Kazuhisa Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic component and a method of manufacturing the same
Patent number
6,712,625
Issue date
Mar 30, 2004
Japan Aviation Electronics Industry Limited
Kazuhisa Saito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ferromagnetic powder
Patent number
6,506,264
Issue date
Jan 14, 2003
Dowa Mining Co., Ltd.
Seiichi Hisano
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Powder for use in lower layer of coating type magnetic recording me...
Patent number
6,440,545
Issue date
Aug 27, 2002
Dowa Mining Co., Ltd.
Seiichi Hisano
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Particle for lower layer of coating type magnetic recording medium
Patent number
6,171,692
Issue date
Jan 9, 2001
Dowa Mining Co., Ltd.
Seiichi Hisano
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Particles for lower layer of coating type magnetic recording medium
Patent number
6,040,043
Issue date
Mar 21, 2000
Dowa Mining Co., Ltd.
Seiichi Hisano
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Coating type magnetic recording medium having a multilayer structure
Patent number
5,902,676
Issue date
May 11, 1999
Dowa Mining Co., Ltd.
Seiichi Hisano
G11 - INFORMATION STORAGE
Information
Patent Grant
Ferromagnetic metal powder
Patent number
5,591,535
Issue date
Jan 7, 1997
Dowa Mining Co., Ltd.
Seiichi Hisano
G11 - INFORMATION STORAGE
Information
Patent Grant
Ferromagnetic metal powder
Patent number
5,534,361
Issue date
Jul 9, 1996
Dowa Mining Co., Ltd.
Seiichi Hisano
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Electronic component and method of manufacturing the same
Publication number
20040121659
Publication date
Jun 24, 2004
Japan Aviation Electronics Industry Limited
Kazuhisa Saito
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electronic component and a method of manufacturing the same
Publication number
20020049008
Publication date
Apr 25, 2002
Japan Aviation Electronics Industry Limited
Kazuhisa Saito
H01 - BASIC ELECTRIC ELEMENTS