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Toshinori Hirobe
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection-type display device
Patent number
7,762,674
Issue date
Jul 27, 2010
Canon Kabushiki Kaisha
Toshinori Hirobe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image display apparatus and method, information processing apparatu...
Patent number
6,922,202
Issue date
Jul 26, 2005
Canon Kabushiki Kaisha
Kazuyuki Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projection type display device
Patent number
6,796,661
Issue date
Sep 28, 2004
Canon Kabushiki Kaisha
Toshinori Hirobe
G02 - OPTICS
Information
Patent Grant
Projection apparatus
Patent number
6,543,900
Issue date
Apr 8, 2003
Canon Kabushiki Kaisha
Minoru Noji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MOUNTING APPARATUS, IMAGE CAPTURING SYSTEM, AND IMAGE GENERATION SY...
Publication number
20200319537
Publication date
Oct 8, 2020
Canon Kabushiki Kaisha
Toshinori Hirobe
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PROJECTION-TYPE DISPLAY DEVICE
Publication number
20060164603
Publication date
Jul 27, 2006
Canon Kabushiki Kaisha
Toshinori Hirobe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Display apparatus
Publication number
20040207611
Publication date
Oct 21, 2004
Canon Kabushiki Kaisha
Toshinori Hirobe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Projection type display device
Publication number
20040027546
Publication date
Feb 12, 2004
Toshinori Hirobe
G02 - OPTICS
Information
Patent Application
Display apparatus and method and program for controlling the same
Publication number
20020130819
Publication date
Sep 19, 2002
Shigehiro Kadota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Image display apparatus and method, information processing apparatu...
Publication number
20020075250
Publication date
Jun 20, 2002
Kazuyuki Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Projection apparatus
Publication number
20020008850
Publication date
Jan 24, 2002
Minoru Noji
H04 - ELECTRIC COMMUNICATION TECHNIQUE