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Kunihisa NAKAMURA
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Iida-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projector comprising an expanding and contracting member configured...
Patent number
8,879,007
Issue date
Nov 4, 2014
Seiko Epson Corporation
Daisuke Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projector comprising an expanding and contracting member having a t...
Patent number
8,537,288
Issue date
Sep 17, 2013
Seiko Epson Corporation
Daisuke Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projector with a projection position adjusting device
Patent number
8,038,307
Issue date
Oct 18, 2011
Seiko Epson Corporation
Wataru Kitahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector
Patent number
7,997,741
Issue date
Aug 16, 2011
Seiko Epson Corporation
Kunihisa Nakamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projector having a position adjusting device that moves the project...
Patent number
7,954,964
Issue date
Jun 7, 2011
Seiko Epson Corporation
Wataru Kitahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector
Patent number
D615575
Issue date
May 11, 2010
Seiko Epson Corporation
Saeko Inoue
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
D614684
Issue date
Apr 27, 2010
Seiko Epson Corporation
Saeko Inoue
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
7,635,190
Issue date
Dec 22, 2009
Seiko Epson Corporation
Kunihisa Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector
Patent number
D588620
Issue date
Mar 17, 2009
Seiko Epson Corporation
Genta Kawabe
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
D588619
Issue date
Mar 17, 2009
Seiko Epson Corporation
Genta Kawabe
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
D545862
Issue date
Jul 3, 2007
Seiko Epson Corporation
Mugio Kawasaki
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
7,052,144
Issue date
May 30, 2006
Seiko Epson Corporation
Kunihisa Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
PROJECTOR
Publication number
20130300951
Publication date
Nov 14, 2013
SEIKO EPSON CORPORATION
Daisuke HAYASHI
G02 - OPTICS
Information
Patent Application
PROJECTOR
Publication number
20100265419
Publication date
Oct 21, 2010
SEIKO EPSON CORPORATION
Daisuke HAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTOR
Publication number
20090219505
Publication date
Sep 3, 2009
SEIKO EPSON CORPORATION
Wataru KITAHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTOR
Publication number
20090185145
Publication date
Jul 23, 2009
SEIKO EPSON CORPORATION
Wataru KITAHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTOR
Publication number
20090185146
Publication date
Jul 23, 2009
SEIKO EPSON CORPORATION
Kunihisa Nakamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projector
Publication number
20070052935
Publication date
Mar 8, 2007
SEIKO EPSON CORPORATION
Kunihisa Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projector
Publication number
20050094106
Publication date
May 5, 2005
SEIKO EPSON CORPORATION
Kunihisa Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY