Shoichi Akaiwa

Person

Matsumoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 9,888,221
- Issue date Feb 6, 2018
- Seiko Epson Corporation
- Shoichi Akaiwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Creation of image designating file and reproduction of image using...
- Patent number 9,405,768
- Issue date Aug 2, 2016
- Seiko Epson Corporation
- Toru Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 9,270,729
- Issue date Feb 23, 2016
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Creation of image designating file and reproduction of image using...
- Patent number 9,041,524
- Issue date May 26, 2015
- Seiko Epson Corporation
- Toru Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 8,654,109
- Issue date Feb 18, 2014
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and adjusting device for projection-type display
- Patent number 8,395,563
- Issue date Mar 12, 2013
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and adjusting device for projection-type display
- Patent number 8,354,976
- Issue date Jan 15, 2013
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 8,155,768
- Issue date Apr 10, 2012
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Creation of image designating file and reproduction of image using...
- Patent number 8,156,437
- Issue date Apr 10, 2012
- Seiko Epson Corporation
- Toru Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 7,965,284
- Issue date Jun 21, 2011
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 7,782,330
- Issue date Aug 24, 2010
- Seiko Epson Corporation
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Search method for radio LAN terminal, search system for radio LAN t...
- Patent number 7,684,376
- Issue date Mar 23, 2010
- Seiko Epson Corporation
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, projection display system, and corresponding method and...
- Patent number 7,397,476
- Issue date Jul 8, 2008
- Seiko Epson Corporation
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector connected to a network, a display system, and a method fo...
- Patent number 7,266,772
- Issue date Sep 4, 2007
- Seiko Epson Corporation
- Kiyoshi Miyashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and adjusting device for projection-type display
- Patent number 7,265,765
- Issue date Sep 4, 2007
- Seiko Epson Corporation
- Shoichi Akaiwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Creation of image designation file and reproduction of image using...
- Patent number 7,246,317
- Issue date Jul 17, 2007
- Seiko Epson Corporation
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus
- Patent number 7,209,135
- Issue date Apr 24, 2007
- Seiko Epson Corporation
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display apparatus, display method for same and image dis...
- Patent number 7,187,391
- Issue date Mar 6, 2007
- Seiko Epson Corporation
- Takafumi Itoh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Overlay process of images
- Patent number 7,176,850
- Issue date Feb 13, 2007
- Seiko Epson Corporation
- Takafumi Itoh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projection display apparatus, display method for same and image dis...
- Patent number 7,170,531
- Issue date Jan 30, 2007
- Seiko Epson Corporation
- Takafumi Itoh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projection display apparatus
- Patent number 7,061,476
- Issue date Jun 13, 2006
- Seiko Epson Corporation
- Shuichi Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display system, projector and menu image display method...
- Patent number 6,932,481
- Issue date Aug 23, 2005
- Seiko Epson Corporation
- Takaaki Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection display apparatus and method of display
- Patent number 6,913,362
- Issue date Jul 5, 2005
- Seiko Epson Corporation
- Takafumi Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Actuation of projector by system stored in mobile memory
- Patent number 6,877,091
- Issue date Apr 5, 2005
- Seiko Epson Corporation
- Tomohiro Nomizo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display system, projector and menu image display method...
- Patent number 6,840,625
- Issue date Jan 11, 2005
- Seiko Epson Corporation
- Takaaki Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection display apparatus, display method for same and image dis...
- Patent number 6,831,661
- Issue date Dec 14, 2004
- Seiko Epson Corporation
- Takafumi Itoh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector control system and control method
- Patent number 6,829,664
- Issue date Dec 7, 2004
- Seiko Epson Corporation
- Tomohiro Nomizo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector wireless control system and wireless control method
- Patent number 6,793,352
- Issue date Sep 21, 2004
- Seiko Epson Corporation
- Toru Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus
- Patent number 6,741,240
- Issue date May 25, 2004
- Seiko Epson Corporation
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display apparatus and method of display
- Patent number 6,712,476
- Issue date Mar 30, 2004
- Seiko Epson Corporation
- Takafumi Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...
- Publication number 20160127703
- Publication date May 5, 2016
- SEIKO EPSON CORPORATION
- Shoichi AKAIWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...
- Publication number 20150242438
- Publication date Aug 27, 2015
- SEIKO EPSON CORPORATION
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...
- Publication number 20150245073
- Publication date Aug 27, 2015
- SEIKO EPSON CORPORATION
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...
- Publication number 20140115027
- Publication date Apr 24, 2014
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...
- Publication number 20130300765
- Publication date Nov 14, 2013
- SEIKO EPSON CORPORATION
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...
- Publication number 20130222409
- Publication date Aug 29, 2013
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projector, projection display system, and corresponding method and...
- Publication number 20110210977
- Publication date Sep 1, 2011
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND ADJUSTING DEVICE FOR PROJECTION-TYPE DISPLAY
- Publication number 20110209060
- Publication date Aug 25, 2011
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projector, projection display system, and corresponding method and...
- Publication number 20100309210
- Publication date Dec 9, 2010
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projector, projection display system, and corresponding method and...
- Publication number 20080234843
- Publication date Sep 25, 2008
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projector, projection display system, and corresponding method and...
- Publication number 20080147912
- Publication date Jun 19, 2008
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and adjusting device for projection-type display
- Publication number 20070242169
- Publication date Oct 18, 2007
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Creation of image designating file and reproduction of image using...
- Publication number 20060290809
- Publication date Dec 28, 2006
- SEIKO EPSON CORPORATION
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Creation of image designating file and reproduction of image using...
- Publication number 20060288293
- Publication date Dec 21, 2006
- SEIKO EPSON CORPORATION
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Search method for radio LAN terminal, search system for radio LAN t...
- Publication number 20060253488
- Publication date Nov 9, 2006
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projection display apparatus, display method for same and image dis...
- Publication number 20050219265
- Publication date Oct 6, 2005
- SEIKO EPSON CORPORATION
- Takafumi Itoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projection display system, projector and menu image display method...
- Publication number 20050007561
- Publication date Jan 13, 2005
- SEIKO EPSON CORPORATION
- Takaaki Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image display apparatus
- Publication number 20040183793
- Publication date Sep 23, 2004
- SEIKO EPSON CORPORATION
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection display apparatus and method of display
- Publication number 20040135977
- Publication date Jul 15, 2004
- SEIKO EPSON CORPORATION
- Takafumi Ito
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Projector control system and control method
- Publication number 20030126326
- Publication date Jul 3, 2003
- SEIKO EPSON CORPORATION
- Tomohiro Nomizo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection display apparatus, display for same and image display ap...
- Publication number 20030117385
- Publication date Jun 26, 2003
- SEIKO EPSON CORPORATION
- Takafumi Itoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Projector wireless control system and wireless control method
- Publication number 20030117532
- Publication date Jun 26, 2003
- SEIKO EPSON CORPORATION
- Toru Karasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Actuation of projector by system stored in mobile memory
- Publication number 20030074536
- Publication date Apr 17, 2003
- Tomohiro Nomizo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection Display System, Projector and Menu Image Display Method...
- Publication number 20020159035
- Publication date Oct 31, 2002
- Takaaki Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Creation of image designation file and reproduction of image using...
- Publication number 20020122075
- Publication date Sep 5, 2002
- Toru Karasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projector
- Publication number 20020122158
- Publication date Sep 5, 2002
- Kiyoshi Miyashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projector and projection display system and method, and recorded me...
- Publication number 20020108108
- Publication date Aug 8, 2002
- Shoichi Akaiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection display apparatus
- Publication number 20010013843
- Publication date Aug 16, 2001
- SEIKO EPSON CORPORATION
- Shuichi Fujiwara
- G06 - COMPUTING CALCULATING COUNTING

Shoichi Akaiwa

Person

Patents Grantslast 30 patents

Projector, projection display system, and corresponding method and...

Creation of image designating file and reproduction of image using...

Projector, projection display system, and corresponding method and...

Creation of image designating file and reproduction of image using...

Projector, projection display system, and corresponding method and...

Method and adjusting device for projection-type display

Method and adjusting device for projection-type display

Projector, projection display system, and corresponding method and...

Creation of image designating file and reproduction of image using...

Projector, projection display system, and corresponding method and...

Projector, projection display system, and corresponding method and...

Search method for radio LAN terminal, search system for radio LAN t...

Projector, projection display system, and corresponding method and...

Projector connected to a network, a display system, and a method fo...

Method and adjusting device for projection-type display

Creation of image designation file and reproduction of image using...

Image display apparatus

Projection display apparatus, display method for same and image dis...

Overlay process of images

Projection display apparatus, display method for same and image dis...

Projection display apparatus

Projection display system, projector and menu image display method...

Projection display apparatus and method of display

Actuation of projector by system stored in mobile memory

Projection display system, projector and menu image display method...

Projection display apparatus, display method for same and image dis...

Projector control system and control method

Projector wireless control system and wireless control method

Image display apparatus

Projection display apparatus and method of display

Patents Applicationslast 30 patents

PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...

CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...

CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...

PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...

CREATION OF IMAGE DESIGNATING FILE AND REPRODUCTION OF IMAGE USING...

PROJECTOR, PROJECTION DISPLAY SYSTEM, AND CORRESPONDING METHOD AND...

Projector, projection display system, and corresponding method and...

METHOD AND ADJUSTING DEVICE FOR PROJECTION-TYPE DISPLAY

Projector, projection display system, and corresponding method and...

Projector, projection display system, and corresponding method and...

Projector, projection display system, and corresponding method and...

Method and adjusting device for projection-type display

Creation of image designating file and reproduction of image using...

Creation of image designating file and reproduction of image using...

Search method for radio LAN terminal, search system for radio LAN t...

Projection display apparatus, display method for same and image dis...

Projection display system, projector and menu image display method...

Image display apparatus

Projection display apparatus and method of display

Projector control system and control method

Projection display apparatus, display for same and image display ap...

Projector wireless control system and wireless control method

Actuation of projector by system stored in mobile memory

Projection Display System, Projector and Menu Image Display Method...

Creation of image designation file and reproduction of image using...

Projector

Projector and projection display system and method, and recorded me...

Projection display apparatus