Shuji Narimatsu

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional shape measuring method and three-dimensional shap...
- Patent number 11,906,288
- Issue date Feb 20, 2024
- Seiko Epson Corporation
- Shuji Narimatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional shape measuring method and three-dimensional shap...
- Patent number 11,610,324
- Issue date Mar 21, 2023
- Seiko Epson Corporation
- Hirosada Horiguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection system and projector with light-shielding mask
- Patent number 10,782,510
- Issue date Sep 22, 2020
- Seiko Epson Corporation
- Takateru Mori
- G02 - OPTICS
Information Patent Grant
Projector and method for controlling projector providing suppressio...
- Patent number 10,460,424
- Issue date Oct 29, 2019
- Seiko Epson Corporation
- Shuji Narimatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector and method for controlling the same
- Patent number 9,841,178
- Issue date Dec 12, 2017
- Seiko Epson Corporation
- Hiroaki Shinha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projector and method for controlling projector with changing content
- Patent number 9,618,825
- Issue date Apr 11, 2017
- Seiko Epson Corporation
- Hiroaki Shinha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projector
- Patent number D781367
- Issue date Mar 14, 2017
- Seiko Epson Corporation
- Takeshi Ishikawa
- D16 - Photography and optical equipment
Information Patent Grant
Projector
- Patent number D780823
- Issue date Mar 7, 2017
- Seiko Epson Corporation
- Takeshi Ishikawa
- D16 - Photography and optical equipment
Information Patent Grant
Projector and method for controlling the same
- Patent number 9,442,355
- Issue date Sep 13, 2016
- Seiko Epson Corporation
- Hiroaki Shinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and method of controlling projector
- Patent number 9,332,237
- Issue date May 3, 2016
- Seiko Epson Corporation
- Hiroaki Shinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and projector
- Patent number 9,323,045
- Issue date Apr 26, 2016
- Seiko Epson Corporation
- Hidefumi Sakata
- F21 - LIGHTING
Information Patent Grant
Dual function projector
- Patent number 9,274,404
- Issue date Mar 1, 2016
- Seiko Epson Corporation
- Kaoru Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number 9,250,507
- Issue date Feb 2, 2016
- Seiko Epson Corporation
- Shuji Narimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and method for controlling projector
- Patent number 9,154,754
- Issue date Oct 6, 2015
- Seiko Epson Corporation
- Shuji Narimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number RE45033
- Issue date Jul 22, 2014
- Seiko Epson Corporation
- Akira Miyamae
- 353 - Optics: image projectors
Information Patent Grant
Display device and projector
- Patent number 8,711,070
- Issue date Apr 29, 2014
- Seiko Epson Corporation
- Shuji Narimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and projector with fluorescent plate
- Patent number 8,678,596
- Issue date Mar 25, 2014
- Seiko Epson Corporation
- Hidefumi Sakata
- F21 - LIGHTING
Information Patent Grant
Projector with solid state light source
- Patent number 8,382,288
- Issue date Feb 26, 2013
- Seiko Epson Corporation
- Shuji Narimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number 8,287,132
- Issue date Oct 16, 2012
- Seiko Epson Corporation
- Akira Miyamae
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projector for compensating chromatic aberration of magnification
- Patent number 7,156,521
- Issue date Jan 2, 2007
- Seiko Epson Corporation
- Fumie Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection lens and optical projector provided with the same
- Patent number 7,075,622
- Issue date Jul 11, 2006
- Seiko Epson Corporation
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Grant
Projection lens, producing method of projection lens and projector...
- Patent number 7,061,699
- Issue date Jun 13, 2006
- Seiko Epson Corporation
- Nobuo Watanabe
- G02 - OPTICS
Information Patent Grant
System and methods for providing a zoom lens device
- Patent number 6,894,845
- Issue date May 17, 2005
- Seiko Epson Corporation
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Grant
Projection lens and projector provided with the same
- Patent number 6,712,474
- Issue date Mar 30, 2004
- Seiko Epson Corporation
- Shuji Narimatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection zoom lens
- Patent number 6,590,716
- Issue date Jul 8, 2003
- Seiko Epson Corporation
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Grant
Projection zoom lens system and projector
- Patent number 6,587,279
- Issue date Jul 1, 2003
- NITTOH KOGAKU K.K.
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Grant
Projecting zoom lens system and projector apparatus
- Patent number 6,075,653
- Issue date Jun 13, 2000
- Nittoh Kogaku K.K.
- Shuji Narimatsu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Three-Dimensional Shape Measuring Method And Three-Dimensional Shap...
- Publication number 20220082373
- Publication date Mar 17, 2022
- SEIKO EPSON CORPORATION
- Shuji NARIMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Three-Dimensional Shape Measuring Method And Three-Dimensional Shap...
- Publication number 20220076435
- Publication date Mar 10, 2022
- SEIKO EPSON CORPORATION
- Hirosada HORIGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION SYSTEM AND PROJECTOR
- Publication number 20190361208
- Publication date Nov 28, 2019
- SEIKO EPSON CORPORATION
- Takateru MORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20180033123
- Publication date Feb 1, 2018
- SEIKO EPSON CORPORATION
- Shuji NARIMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING THE SAME
- Publication number 20160348891
- Publication date Dec 1, 2016
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- F21 - LIGHTING
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20150029406
- Publication date Jan 29, 2015
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND METHOD OF CONTROLLING PROJECTOR
- Publication number 20150022788
- Publication date Jan 22, 2015
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ILLUMINATION DEVICE AND PROJECTOR
- Publication number 20140152964
- Publication date Jun 5, 2014
- SEIKO EPSON CORPORATION
- Hidefumi SAKATA
- G02 - OPTICS
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING THE SAME
- Publication number 20140139811
- Publication date May 22, 2014
- SEIKO EPSON CORPORATION
- Hiroaki SHINHA
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20140036164
- Publication date Feb 6, 2014
- SEIKO EPSON CORPORATION
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20140022515
- Publication date Jan 23, 2014
- SEIKO EPSON CORPORATION
- Kaoru YAMAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20140022514
- Publication date Jan 23, 2014
- Shuji NARIMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND PROJECTOR
- Publication number 20120242714
- Publication date Sep 27, 2012
- SEIKO EPSON CORPORATION
- Shuji NARIMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND PROJECTOR
- Publication number 20110228232
- Publication date Sep 22, 2011
- SEIKO EPSON CORPORATION
- Hidefumi SAKATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20110051095
- Publication date Mar 3, 2011
- SEIKO EPSON CORPORATION
- Shuji NARIMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projector
- Publication number 20110043762
- Publication date Feb 24, 2011
- SEIKO EPSON CORPORATION
- Akira MIYAMAE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projector
- Publication number 20050174542
- Publication date Aug 11, 2005
- SEIKO EPSON CORPORATION
- Fumie Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projection lens and optical projector provided with the same
- Publication number 20040160589
- Publication date Aug 19, 2004
- SEIKO EPSON CORPORATION
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Application
Projection lens, producing method of projection lens and projector...
- Publication number 20030210479
- Publication date Nov 13, 2003
- SEIKO EPSON CORPORATION
- Nobuo Watanabe
- G02 - OPTICS
Information Patent Application
Projection lens and projector provided with the same
- Publication number 20030058409
- Publication date Mar 27, 2003
- SEIKO EPSON CORPORATION
- Shuji Narimatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projection zoom lens
- Publication number 20020171942
- Publication date Nov 21, 2002
- SEIKO EPSON CORPORATION
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Application
Zoom lens device, optical device comprising the same, and projector
- Publication number 20020154276
- Publication date Oct 24, 2002
- Shuji Narimatsu
- G02 - OPTICS
Information Patent Application
Projection zoom lens system and projector
- Publication number 20020018301
- Publication date Feb 14, 2002
- Shuji Narimatsu
- G02 - OPTICS

Shuji Narimatsu

Person

Patents Grantslast 30 patents

Three-dimensional shape measuring method and three-dimensional shap...

Three-dimensional shape measuring method and three-dimensional shap...

Projection system and projector with light-shielding mask

Projector and method for controlling projector providing suppressio...

Projector and method for controlling the same

Projector and method for controlling projector with changing content

Projector

Projector

Projector and method for controlling the same

Projector and method of controlling projector

Illumination device and projector

Dual function projector

Projector

Projector and method for controlling projector

Projector

Display device and projector

Illumination device and projector with fluorescent plate

Projector with solid state light source

Projector

Projector for compensating chromatic aberration of magnification

Projection lens and optical projector provided with the same

Projection lens, producing method of projection lens and projector...

System and methods for providing a zoom lens device

Projection lens and projector provided with the same

Projection zoom lens

Projection zoom lens system and projector

Projecting zoom lens system and projector apparatus

Patents Applicationslast 30 patents

Three-Dimensional Shape Measuring Method And Three-Dimensional Shap...

Three-Dimensional Shape Measuring Method And Three-Dimensional Shap...

PROJECTION SYSTEM AND PROJECTOR

PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR

PROJECTOR AND METHOD FOR CONTROLLING THE SAME

PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR

PROJECTOR AND METHOD OF CONTROLLING PROJECTOR

ILLUMINATION DEVICE AND PROJECTOR

PROJECTOR AND METHOD FOR CONTROLLING THE SAME

PROJECTOR

PROJECTOR

PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR

DISPLAY DEVICE AND PROJECTOR

ILLUMINATION DEVICE AND PROJECTOR

PROJECTOR

Projector

Projector

Projection lens and optical projector provided with the same

Projection lens, producing method of projection lens and projector...

Projection lens and projector provided with the same

Projection zoom lens

Zoom lens device, optical device comprising the same, and projector

Projection zoom lens system and projector