Membership
Tour
Register
Log in
Akira Kashiwakura
Follow
Person
Moriya-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Phase-change optical recording medium
Patent number
7,060,338
Issue date
Jun 13, 2006
Hitachi Maxell, Ltd.
Yoshihiro Ikari
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and method of recording and re...
Patent number
7,033,659
Issue date
Apr 25, 2006
Hitachi Maxell, Ltd.
Hiroshi Shirai
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetooptic recording medium
Patent number
5,590,097
Issue date
Dec 31, 1996
Hitachi Maxell, Ltd.
Akira Kashiwakura
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Information-recording medium
Publication number
20070037093
Publication date
Feb 15, 2007
Hitachi Maxell, Ltd.
Makoto Miyamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Information recording medium, a method for recording information an...
Publication number
20050180309
Publication date
Aug 18, 2005
Hitachi, Ltd.
Makoto Miyamoto
G11 - INFORMATION STORAGE
Information
Patent Application
Phase-change optical recording medium
Publication number
20040264357
Publication date
Dec 30, 2004
Hitachi Maxell, Ltd.
Yoshihiro Ikari
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and method of recording and re...
Publication number
20040126623
Publication date
Jul 1, 2004
Hiroshi Shirai
G11 - INFORMATION STORAGE
Information
Patent Application
Information-recording medium
Publication number
20040106065
Publication date
Jun 3, 2004
Hitachi Maxell, Ltd.
Makoto Miyamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Information recording medium, a method for recording information an...
Publication number
20030186164
Publication date
Oct 2, 2003
Hitachi, Ltd.
Makoto Miyamoto
G11 - INFORMATION STORAGE