Kawai; Toshiharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawai; Toshiharu.The latest application filed is for "image display device".

Company Profile

0.35.23

Kawai; Toshiharu - Kanagawa JP
Kawai; Toshiharu - Kirkland WA
Kawai; Toshiharu - Yokohama JP
Kawai; Toshiharu - Yokohama-shi JP
Kawai; Toshiharu - Mishima JP
Kawai; Toshiharu - Mishima-shi JP
Kawai; Toshiharu - Susono JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Image display device Grant 11,425,361 - Kitakami , et al. August 23, 2	2022-08-23
Image Display Device App 20210243428 - Kitakami; Marina ; et al.	2021-08-05
Maintaining the responsiveness of a user interface while performing a synchronous operation Grant 11,074,112 - Myerscough , et al. July 27, 2	2021-07-27
Image forming apparatus and cartridge Grant 10,520,886 - Sato , et al. Dec	2019-12-31
Head-mounted display and gripping apparatus Grant 10,477,730 - Kawai Nov	2019-11-12
Image forming apparatus Grant 10,345,751 - Kawai July 9, 2	2019-07-09
Image Forming Apparatus App 20180321624 - Kawai; Toshiharu	2018-11-08
Image Forming Apparatus And Cartridge App 20180253059 - Sato; Masaaki ; et al.	2018-09-06
Image forming apparatus Grant 10,054,898 - Kawai August 21, 2	2018-08-21
Maintaining The Responsiveness Of A User Interface While Performing A Synchronous Operation App 20180203743 - Myerscough; Micah James ; et al.	2018-07-19
Image forming apparatus and cartridge Grant 9,996,051 - Sato , et al. June 12, 2	2018-06-12
Head-mounted Display And Gripping Apparatus App 20170311483 - Kawai; Toshiharu	2017-10-26
Image Forming Apparatus And Cartridge App 20170031313 - Sato; Masaaki ; et al.	2017-02-02
Image forming apparatus and cartridge Grant 9,494,915 - Sato , et al. November 15, 2	2016-11-15
Image Forming Apparatus And Cartridge App 20160026151 - Sato; Masaaki ; et al.	2016-01-28
Image Forming Apparatus App 20160009510 - Kawai; Toshiharu	2016-01-14
Image forming apparatus with movable cartridge pressing member Grant 9,134,695 - Furukawa , et al. September 15, 2	2015-09-15
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus Grant 9,046,860 - Watanabe , et al. June 2, 2	2015-06-02
Opening and closing mechanism and image-forming apparatus Grant 9,037,036 - Yamashita , et al. May 19, 2	2015-05-19
Image Forming Apparatus And Cartridge App 20150010325 - Sato; Masaaki ; et al.	2015-01-08
Image forming apparatus and cartridge Grant 8,862,022 - Sato , et al. October 14, 2	2014-10-14
Image forming apparatus Grant 8,798,497 - Kawai August 5, 2	2014-08-05
Coupling Part, Photosensitive Drum, Process Cartridge And Electrophotographic Image Forming Apparatus App 20140205322 - Watanabe; Kazushi ; et al.	2014-07-24
Opening And Closing Mechanism And Image-forming Apparatus App 20140137372 - Yamashita; Masatoshi ; et al.	2014-05-22
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus Grant 8,725,042 - Watanabe , et al. May 13, 2	2014-05-13
Image Forming Apparatus App 20140064782 - Furukawa; Tetsuo ; et al.	2014-03-06
Image Forming Apparatus And Cartridge App 20130108316 - Sato; Masaaki ; et al.	2013-05-02
Color electrophotographic image forming apparatus Grant 8,428,490 - Kawai , et al. April 23, 2	2013-04-23
Unit for cleaning end portion of recording material and image forming apparatus including the unit Grant 8,270,892 - Kawai September 18, 2	2012-09-18
Image Forming Apparatus App 20120219323 - KAWAI; Toshiharu	2012-08-30
Image forming apparatus Grant 8,204,404 - Kawai June 19, 2	2012-06-19
Coupling Part, Photosensitive Drum, Process Cartridge And Electrophotographic Image Forming Apparatus App 20110211863 - Watanabe; Kazushi ; et al.	2011-09-01
Color Electrophotographic Image Forming Apparatus App 20100221039 - Kawai; Toshiharu ; et al.	2010-09-02
Image Forming Apparatus App 20100074650 - Kawai; Toshiharu	2010-03-25
Unit For Cleaning End Portion Of Recording Material And Image Forming Apparatus Including The Unit App 20090052963 - Kawai; Toshiharu	2009-02-26
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus Grant 7,274,896 - Kawai , et al. September 25, 2	2007-09-25
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus Grant 7,248,814 - Kawai , et al. July 24, 2	2007-07-24
Coupling Part, Photosensitive Drum, Process Cartridge And Electrophotographic Image Forming Apparatus App 20070104510 - Kawai; Toshiharu ; et al.	2007-05-10
Coupling Part, Photosensitive Drum, Process Cartridge And Electrophotographic Image Forming Apparatus App 20070104511 - Kawai; Toshiharu ; et al.	2007-05-10
Image forming apparatus Grant 7,130,560 - Kawai , et al. October 31, 2	2006-10-31
Image forming apparatus App 20050191086 - Kawai, Toshiharu ; et al.	2005-09-01
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus App 20050163526 - Kawai, Toshiharu ; et al.	2005-07-28
Electrophotographic Photosensitive Drum Having Twisted Projection Coupling Member Engageable With Twisted Hole Driving Coupling Of Motor, And Process Cartridge And Electrophotographic Image Forming Apparatus Using Same Grant 6,885,838 - Kawai , et al. April 26, 2	2005-04-26
Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus App 20040086300 - Kawai, Toshiharu ; et al.	2004-05-06
Process cartridge and photosensitive drum driving mount Grant 6,501,927 - Watanabe , et al. December 31, 2	2002-12-31
Process cartridge and electrophotographic image forming apparatus Grant 6,501,926 - Watanabe , et al. December 31, 2	2002-12-31
Process cartridge, electrophotographic image forming apparatus, driving force transmission part and electrophotographic photosensitive drum Grant 6,349,188 - Kawai , et al. February 19, 2	2002-02-19
Electrophotographic image forming apparatus, process cartridge, and drive mount for photosensitive drum Grant 6,336,018 - Kawai , et al. January 1, 2	2002-01-01
Process cartridge and drum mount for photosensitive drum Grant 6,240,266 - Watanabe , et al. May 29, 2	2001-05-29
Process cartridge having drive mount for photosensitive drum Grant 6,226,478 - Watanabe , et al. May 1, 2	2001-05-01
Process cartridge, electrophotographic image forming apparatus driving force transmission part and electrophotographic photosensitive drum Grant 6,175,706 - Watanabe , et al. January 16, 2	2001-01-16
Process cartridge electrophotographic image forming apparatus and positioning there between Grant 6,163,665 - Watanabe , et al. December 19, 2	2000-12-19
Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum Grant 6,128,454 - Kawai , et al. October 3, 2	2000-10-03
Obliquely traveling sheet correcting device and image forming apparatus Grant 6,011,948 - Amano , et al. January 4, 2	2000-01-04
Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum Grant 5,903,803 - Kawai , et al. May 11, 1	1999-05-11