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Kiyoshi TSUJINO
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Matsumoto, Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sheet manufacturing apparatus, control method thereof, and sheet ma...
Patent number
11,459,703
Issue date
Oct 4, 2022
Seiko Epson Corporation
Naotaka Higuchi
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Vaporization type humidification unit, control method of vaporizati...
Patent number
11,214,924
Issue date
Jan 4, 2022
Seiko Epson Corporation
Yuta Inagaki
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Sheet manufacturing apparatus
Patent number
10,358,752
Issue date
Jul 23, 2019
Seiko Epson Corporation
Kiyoshi Tsujino
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Waste ink absorber, waste ink tank, liquid droplet ejecting device
Patent number
9,227,413
Issue date
Jan 5, 2016
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Sound absorbing body and printing device
Patent number
9,038,767
Issue date
May 26, 2015
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Sound absorbing body and printing device
Patent number
9,038,768
Issue date
May 26, 2015
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Sound absorbing body and electronic device
Patent number
9,038,769
Issue date
May 26, 2015
Seiko Epson Corporation
Kiyoshi Tsujino
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Exposure head, image forming apparatus, and image forming method
Patent number
8,264,509
Issue date
Sep 11, 2012
Seiko Epson Corporation
Nozomu Inoue
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming apparatus and method for correcting density irregular...
Patent number
8,184,332
Issue date
May 22, 2012
Seiko Epson Corporation
Nozomu Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming device that detects a moving time of a latent image c...
Patent number
8,179,413
Issue date
May 15, 2012
Seiko Epson Corporation
Yujiro Nomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Exposure head and an image forming apparatus
Patent number
8,174,548
Issue date
May 8, 2012
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
8,031,214
Issue date
Oct 4, 2011
Seiko Epson Corporation
Katsunori Yamazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head, image forming apparatus incorporating the same, and meth...
Patent number
7,999,838
Issue date
Aug 16, 2011
Seiko Epson Corporation
Nozomu Inoue
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Exposure head, image forming apparatus, and image forming method
Patent number
7,999,837
Issue date
Aug 16, 2011
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head and image forming device using the same
Patent number
7,948,509
Issue date
May 24, 2011
Seiko Epson Corporation
Katsunori Yamazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming device and method for light intensity correction
Patent number
7,929,177
Issue date
Apr 19, 2011
Seiko Epson Corporation
Nozomu Inoue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
7,911,492
Issue date
Mar 22, 2011
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head and an image forming apparatus using the line head
Patent number
7,852,364
Issue date
Dec 14, 2010
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head and image forming apparatus
Patent number
7,835,082
Issue date
Nov 16, 2010
Seiko Epson Corporation
Kiyoshi Tsujino
G02 - OPTICS
Information
Patent Grant
Line head, an exposure method using the line head, an image forming...
Patent number
7,791,631
Issue date
Sep 7, 2010
Seiko Epson Corporation
Nozomu Inoue
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Exposure head
Patent number
7,782,351
Issue date
Aug 24, 2010
Seiko Epson Corporation
Mitsukazu Kurose
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Exposure head controller, exposure head and image formation device
Patent number
7,778,562
Issue date
Aug 17, 2010
Seiko Epson Corporation
Mitsukazu Kurose
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
7,733,360
Issue date
Jun 8, 2010
Seiko Epson Corporation
Katsunori Yamazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
7,719,555
Issue date
May 18, 2010
Seiko Epson Corporation
Katsunori Yamazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
7,719,554
Issue date
May 18, 2010
Seiko Epson Corporation
Katsunori Yamazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light shielding member, a line head and an image forming apparatus...
Patent number
7,705,869
Issue date
Apr 27, 2010
Seiko Epson Corporation
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Optical head and image forming apparatus incorporating the same
Patent number
7,663,653
Issue date
Feb 16, 2010
Seiko Epson Corporation
Kiyoshi Tsujino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and image forming method
Patent number
7,643,043
Issue date
Jan 5, 2010
Seiko Epson Corporation
Yujiro Nomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Line head and image forming apparatus incorporating the same
Patent number
7,598,973
Issue date
Oct 6, 2009
Seiko Epson Corporation
Kiyoshi Tsujino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Line head and image forming apparatus using the same
Patent number
7,545,399
Issue date
Jun 9, 2009
Seiko Epson Corporation
Nozomu Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SHEET MANUFACTURING APPARATUS, CONTROL METHOD THEREOF, AND SHEET MA...
Publication number
20200002894
Publication date
Jan 2, 2020
SEIKO EPSON CORPORATION
Naotaka HIGUCHI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
VAPORIZATION TYPE HUMIDIFICATION UNIT, CONTROL METHOD OF VAPORIZATI...
Publication number
20190309475
Publication date
Oct 10, 2019
SEIKO EPSON CORPORATION
Yuta INAGAKI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SHEET MANUFACTURING APPARATUS
Publication number
20170114484
Publication date
Apr 27, 2017
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD
Publication number
20160168794
Publication date
Jun 16, 2016
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SOUND ABSORBING BODY AND DEVICE
Publication number
20140262606
Publication date
Sep 18, 2014
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B32 - LAYERED PRODUCTS
Information
Patent Application
SOUND ABSORBING BODY AND ELECTRONIC DEVICE
Publication number
20140224573
Publication date
Aug 14, 2014
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SOUND ABSORBING BODY AND PRINTING DEVICE
Publication number
20140224571
Publication date
Aug 14, 2014
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SOUND ABSORBING BODY AND PRINTING DEVICE
Publication number
20140224572
Publication date
Aug 14, 2014
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
WASTE INK ABSORBER, WASTE INK TANK, LIQUID DROPLET EJECTING DEVICE
Publication number
20140184693
Publication date
Jul 3, 2014
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Image Forming Device and Image Forming Method
Publication number
20110123210
Publication date
May 26, 2011
SEIKO EPSON CORPORATION
Yujiro NOMURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head, Image Forming Apparatus, and Image Forming Method
Publication number
20100225731
Publication date
Sep 9, 2010
SEIKO EPSON CORPORATION
Nozomu INOUE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Image Forming Apparatus and Latent Image Carrier Unit
Publication number
20100214390
Publication date
Aug 26, 2010
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Exposure Head, Image Forming Apparatus, and Image Forming Method
Publication number
20100194841
Publication date
Aug 5, 2010
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head and Image Forming Device
Publication number
20100086331
Publication date
Apr 8, 2010
SEIKO EPSON CORPORATION
Nozomu INOUE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Line Head and Image Forming Apparatus
Publication number
20100067954
Publication date
Mar 18, 2010
SEIKO EPSON CORPORATION
Nozomu INOUE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head, Method of Controlling Exposure Head, and Image Formi...
Publication number
20100046970
Publication date
Feb 25, 2010
SEIKO EPSON CORPORATION
Kiyoshi Tsujino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Exposure Head and an Image Forming Apparatus
Publication number
20090160926
Publication date
Jun 25, 2009
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Image Forming Device and Image Forming Method
Publication number
20090153643
Publication date
Jun 18, 2009
SEIKO EPSON CORPORATION
Yujiro NOMURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Line Head and Image Forming Apparatus Using the Line Head
Publication number
20090147278
Publication date
Jun 11, 2009
SEIKO EPSON CORPORATION
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Line Head, Image Forming Apparatus Incorporating the Same, and Meth...
Publication number
20090141115
Publication date
Jun 4, 2009
SEIKO EPSON CORPORATION
Nozomu Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Line Head and Image Forming Device Using the Same
Publication number
20090141113
Publication date
Jun 4, 2009
SEIKO EPSON CORPORATION
Katsunori Yamazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Line Head and an Image Forming Apparatus Using the Line Head
Publication number
20090141114
Publication date
Jun 4, 2009
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Line Head and Image Forming Apparatus Incorporating the Same
Publication number
20090122129
Publication date
May 14, 2009
SEIKO EPSON CORPORATION
Kiyoshi Tsujino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Optical Writing Device and Method of Manufacturing the Same
Publication number
20090078854
Publication date
Mar 26, 2009
SEIKO EPSON CORPORATION
Kiyoshi Tsujino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Line Head and Image Forming Apparatus Incorporating the Same
Publication number
20080303886
Publication date
Dec 11, 2008
SEIKO EPSON CORPORATION
Katsunori Yamazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Line Head and Image Forming Apparatus Incorporating the Same
Publication number
20080291472
Publication date
Nov 27, 2008
SEIKO EPSON CORPORATION
Katsunori Yamazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light Shielding Member, A Line Head and An Image Forming Apparatus...
Publication number
20080284839
Publication date
Nov 20, 2008
SEIKO EPSON CORPORATION
Kiyoshi TSUJINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head
Publication number
20080273075
Publication date
Nov 6, 2008
SEIKO EPSON CORPORATION
Mitsukazu Kurose
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head
Publication number
20080259153
Publication date
Oct 23, 2008
SEIKO EPSON CORPORATION
Mitsukazu Kurose
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Exposure Head Controller, Exposure Head and Image Formation Device
Publication number
20080240756
Publication date
Oct 2, 2008
SEIKO EPSON CORPORATION
Mitsukazu Kurose
G06 - COMPUTING CALCULATING COUNTING