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Takashi Suezaki
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Magneto optical disc drive having insertion restricting and locking...
Patent number
7,088,643
Issue date
Aug 8, 2006
Sony Corporation
Takeshi Igarashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and/or reproducing apparatus and recording medium cartrid...
Patent number
6,982,933
Issue date
Jan 3, 2006
Sony Corporation
Takeshi Igarashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical disk drive having first and second movable sliders
Patent number
6,657,925
Issue date
Dec 2, 2003
Sony Corporation
Takeshi Igarashi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
Publication number
20050174683
Publication date
Aug 11, 2005
Sony Corporation
Takeshi Igarashi
G11 - INFORMATION STORAGE
Information
Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
Publication number
20050172307
Publication date
Aug 4, 2005
Sony Corporation
Takeshi Igarashi
G11 - INFORMATION STORAGE
Information
Patent Application
Mid-range loudspeaker
Publication number
20030194098
Publication date
Oct 16, 2003
Bernard M. Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Recording and/or reproducing apparatus and recording medium cartrid...
Publication number
20020021628
Publication date
Feb 21, 2002
Takeshi Igarashi
G11 - INFORMATION STORAGE