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Tomohisa Hamano
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information providing system
Patent number
8,433,595
Issue date
Apr 30, 2013
Dai Nippon Printing Co., Ltd.
Kazuo Fushimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information providing system for providing store information regard...
Patent number
8,355,958
Issue date
Jan 15, 2013
Dai Nippon Printing Co., Ltd.
Kazuo Fushimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information providing system for providing store information to a m...
Patent number
8,082,189
Issue date
Dec 20, 2011
Dai Nippon Printing Co., Ltd.
Kazuo Fushimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer-generated hologram and its fabrication process, reflector...
Patent number
7,675,680
Issue date
Mar 9, 2010
Dai Nippon Printing Co., Ltd.
Tomohisa Hamano
G02 - OPTICS
Information
Patent Grant
Computer-generated hologram and its fabrication process, reflector...
Patent number
7,271,957
Issue date
Sep 18, 2007
Dai Nippon Printing Co., Ltd.
Tomohisa Hamano
G02 - OPTICS
Information
Patent Grant
Computer-generated hologram fabrication process, and hologram-recor...
Patent number
7,123,392
Issue date
Oct 17, 2006
Dai Nippon Printing Co., Ltd.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Computer-generated hologram and its fabrication process, reflector...
Patent number
7,054,044
Issue date
May 30, 2006
Dai Nippon Printing Co., Ltd.
Tomohisa Hamano
G02 - OPTICS
Information
Patent Grant
Computer-generated hologram fabrication process, and hologram-recor...
Patent number
7,046,405
Issue date
May 16, 2006
Dai Nippon Printing Co., Ltd.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical element and manufacturing method thereof
Patent number
6,934,074
Issue date
Aug 23, 2005
Dai Nippon Printing Co., Ltd.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Computer-generated hologram and its fabrication process, reflector...
Patent number
6,747,769
Issue date
Jun 8, 2004
Dai Nippon Printing Co., Ltd.
Tomohisa Hamano
G02 - OPTICS
Information
Patent Grant
Optical element and manufacturing method thereof
Patent number
6,618,190
Issue date
Sep 9, 2003
Dai Nippon Printing Co., Ltd.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROVIDING SYSTEM
Publication number
20120143687
Publication date
Jun 7, 2012
DAI NIPPON PRINTING CO. , LTD.
Kazuo FUSHIMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROVIDING SYSTEM
Publication number
20100268578
Publication date
Oct 21, 2010
Kazuo Fushimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROVIDING SYSTEM
Publication number
20100023382
Publication date
Jan 28, 2010
Kazuo Fushimi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER-GENERATED HOLOGRAM AND ITS FABRICATION PROCESS, REFLECTOR...
Publication number
20080049279
Publication date
Feb 28, 2008
DAI NIPPON PRINTING CO., LTD.
Hideo Yabuhara
G02 - OPTICS
Information
Patent Application
Computer-generated hologram and its fabrication process, reflector...
Publication number
20060256412
Publication date
Nov 16, 2006
DAI NIPPON PRINTING CO. , LTD.
Hideo Yabuhara
G02 - OPTICS
Information
Patent Application
Computer-generated hologram fabrication process, and hologram-recor...
Publication number
20050225816
Publication date
Oct 13, 2005
DAI NIPPON PRINTING CO. , LTD.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Computer-generated hologram and its fabricaiton process, reflector...
Publication number
20040179253
Publication date
Sep 16, 2004
DAI NIPPON PRINTING CO. , LTD.
Tomohisa Hamano
G02 - OPTICS
Information
Patent Application
Optical element and manufacturing method thereof
Publication number
20040145789
Publication date
Jul 29, 2004
DAI NIPPON PRINTING CO. , LTD.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Computer-generated hologram fabrication process, and hologram-recor...
Publication number
20030151784
Publication date
Aug 14, 2003
DAI NIPPON PRINTING CO. , LTD.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Optical element and manufacturing method thereof
Publication number
20020027702
Publication date
Mar 7, 2002
DAI NIPPON PRINTING CO. , LTD.
Mitsuru Kitamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Computer-generated hologram and its fabrication process, reflector...
Publication number
20020001109
Publication date
Jan 3, 2002
DAI NIPPON PRINTING CO. , LTD.
Tomohisa Hamano
G02 - OPTICS