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HITOSHI HAYAMA
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NAGANO, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image processing system, display device, program and information st...
Patent number
8,675,961
Issue date
Mar 18, 2014
Seiko Epson Corporation
Shiki Furui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic apparatus and projector
Patent number
8,054,387
Issue date
Nov 8, 2011
Seiko Epson Corporation
Hitoshi Hayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing method and apparatus
Patent number
7,110,147
Issue date
Sep 19, 2006
Seiko Epson Corporation
Hitoshi Hayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image printing method, image printing apparatus, and image printing...
Patent number
7,012,711
Issue date
Mar 14, 2006
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming method and device
Patent number
6,822,759
Issue date
Nov 23, 2004
Seiko Epson Corporation
Yoshiharu Konishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming method and device
Patent number
6,771,391
Issue date
Aug 3, 2004
Seiko Epson Corporation
Yoshiharu Konishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method and device
Patent number
6,760,125
Issue date
Jul 6, 2004
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Color printing apparatus
Patent number
6,747,756
Issue date
Jun 8, 2004
King Jim Co., Ltd.
Kenichi Tanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing method and device
Patent number
6,731,407
Issue date
May 4, 2004
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for processing character information
Patent number
6,657,738
Issue date
Dec 2, 2003
King Jim Co., Ltd.
Kenji Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image display device, electronic apparatus having same, and image d...
Patent number
6,646,649
Issue date
Nov 11, 2003
King Jim Co., Ltd.
Kenichi Tanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device
Patent number
6,567,088
Issue date
May 20, 2003
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Split image-forming method and device and split image-printing meth...
Patent number
6,532,078
Issue date
Mar 11, 2003
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Character layout method, image forming method and stamp-making meth...
Patent number
6,438,509
Issue date
Aug 20, 2002
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of creating external characters in image forming apparatus
Patent number
6,421,032
Issue date
Jul 16, 2002
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image printing method and device
Patent number
6,412,897
Issue date
Jul 2, 2002
Seiko Epson Corporation
Yoshiharu Konishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Tape printer
Patent number
6,384,922
Issue date
May 7, 2002
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tape printing method to allow for removal of excess tape in a backg...
Patent number
6,340,255
Issue date
Jan 22, 2002
Seiko Epson Corporation
Yoshiharu Konishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus
Patent number
6,338,583
Issue date
Jan 15, 2002
King Jim Co., Ltd.
Kenichi Tanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bar code printer that automatically sets one bar color in response...
Patent number
6,283,647
Issue date
Sep 4, 2001
Seiko Epson Corporation
Yoshiharu Konishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for processing character information
Patent number
6,226,094
Issue date
May 1, 2001
King Jim Co., Ltd.
Kenji Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stamp-making method and apparatus
Patent number
6,181,433
Issue date
Jan 30, 2001
Seiko Epson Corporation
Hitoshi Hayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color printing apparatus
Patent number
6,168,329
Issue date
Jan 2, 2001
Seiko Epson Corporation
Hitoshi Hayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Tape printing apparatus
Patent number
6,168,323
Issue date
Jan 2, 2001
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stamp image forming method and apparatus and stamp-making apparatus
Patent number
6,125,303
Issue date
Sep 26, 2000
Seiko Epson Corporation
Hitoshi Hayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing method and apparatus
Patent number
6,116,157
Issue date
Sep 12, 2000
Seiko Epson Corporation
Hitoshi Hayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image display device
Patent number
6,115,024
Issue date
Sep 5, 2000
Seiko Epson Corporation
Hitoshi Hayama
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Character input apparatus
Patent number
6,104,381
Issue date
Aug 15, 2000
King Jim Co., Ltd.
Kenji Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printing apparatus and method of making mask pattern for exposure t...
Patent number
6,076,981
Issue date
Jun 20, 2000
Seiko Epson Corporation
Hitoshi Hayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic apparatus, method of processing workpiece therefor and m...
Patent number
6,058,336
Issue date
May 2, 2000
Seiko Epson Corporation
Hitoshi Hayama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE PROCESSING SYSTEM, DISPLAY DEVICE, PROGRAM AND INFORMATION ST...
Publication number
20090040542
Publication date
Feb 12, 2009
SEIKO EPSON CORPORATION
Shiki FURUI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC APPARATUS AND PROJECTOR
Publication number
20070207766
Publication date
Sep 6, 2007
SEIKO EPSON CORPORATION
Hitoshi HAYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Apparatus and method for processing character information
Publication number
20020015167
Publication date
Feb 7, 2002
KENJI WATANABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE PROCESSING DEVICE
Publication number
20010045959
Publication date
Nov 29, 2001
HITOSHI HAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD OF CREATING EXTERNAL CHARACTERS IN IMAGE FORMING APPARATUS
Publication number
20010010521
Publication date
Aug 2, 2001
HITOSHI HAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS