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Hiroto Ido
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fan noise control apparatus
Patent number
7,762,373
Issue date
Jul 27, 2010
Sony Corporation
J. Stuart Bolton
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Micro mirror unit, optical disc drive using same, and method for pr...
Patent number
7,215,630
Issue date
May 8, 2007
Sony Corporation
Masaki Hara
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micro mirror unit, optical disc drive using same, and method for pr...
Patent number
6,914,871
Issue date
Jul 5, 2005
Sony Corporation
Masaki Hara
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micro mirror apparatus and optical memory disk apparatus
Patent number
6,552,991
Issue date
Apr 22, 2003
Sony Corporation
Koji Ishioka
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
FAN NOISE CONTROL APPARATUS
Publication number
20060269077
Publication date
Nov 30, 2006
Purdue Research Foundation
J. Stuart Bolton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Micro mirror unit, optical disc drive using same, and method for pr...
Publication number
20050195466
Publication date
Sep 8, 2005
Masaki Hara
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Micro mirror unit, optical disc drive using same, and method for pr...
Publication number
20010017726
Publication date
Aug 30, 2001
Masaki Hara
B81 - MICRO-STRUCTURAL TECHNOLOGY