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Kazuhiro Kagami
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Atsugi-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Interchangeable lens and lens-data communication method
Patent number
8,190,020
Issue date
May 29, 2012
Pentax Ricoh Imaging Company, Ltd.
Norio Numako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interchangeable lens and lens-data communication method
Patent number
8,102,430
Issue date
Jan 24, 2012
Hoya Corporation
Norio Numako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interchangeable lens
Patent number
7,822,339
Issue date
Oct 26, 2010
Hoya Corporation
Norio Numako
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Film pattern producing method, and producing method for electronic...
Patent number
7,547,620
Issue date
Jun 16, 2009
Canon Kabushiki Kaisha
Shosei Mori
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Base pattern forming material for electrode and wiring material abs...
Patent number
7,115,432
Issue date
Oct 3, 2006
Canon Kabushiki Kaisha
Kazuhiro Kagami
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
INTERCHANGEABLE LENS
Publication number
20080226280
Publication date
Sep 18, 2008
PENTAX CORPORATION
Norio NUMAKO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INTERCHANGEABLE LENS AND LENS-DATA COMMUNICATION METHOD
Publication number
20080111900
Publication date
May 15, 2008
PENTAX CORPORATION
Norio NUMAKO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERCHANGEABLE LENS AND LENS-DATA COMMUNICATION METHOD
Publication number
20080111899
Publication date
May 15, 2008
PENTAX CORPORATION
Norio NUMAKO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Film pattern producing method, and producing method for electronic...
Publication number
20060046208
Publication date
Mar 2, 2006
Canon Kabushiki Kaisha
Shosei Mori
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Base pattern forming material for electrode and wiring material abs...
Publication number
20040020689
Publication date
Feb 5, 2004
Canon Kabushiki Kaisha
Kazuhiro Kagami
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR