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Takashi Matsuda
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Saitama, JP
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last 30 patents
Information
Patent Grant
Single-lens reflex digital camera
Patent number
D592232
Issue date
May 12, 2009
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Single-lens reflex digital camera
Patent number
D591783
Issue date
May 5, 2009
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital camera
Patent number
D566741
Issue date
Apr 15, 2008
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital single-lens reflex camera
Patent number
D557308
Issue date
Dec 11, 2007
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital camera
Patent number
D531199
Issue date
Oct 31, 2006
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital camera
Patent number
D529062
Issue date
Sep 26, 2006
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Cradle for digital camera
Patent number
D525999
Issue date
Aug 1, 2006
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital camera
Patent number
D523459
Issue date
Jun 20, 2006
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Digital camera
Patent number
D483388
Issue date
Dec 9, 2003
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment
Information
Patent Grant
Single-lens reflex camera body
Patent number
D474796
Issue date
May 20, 2003
PENTAX Corporation
Takashi Matsuda
D16 - Photography and optical equipment