Makabe; Keiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Makabe; Keiji.The latest application filed is for "image forming apparatus and image forming method".

Company Profile

8.38.44

Makabe; Keiji - Shizuoka N/A JP
MAKABE; Keiji - Ohata-ku, Tokyo JP
Makabe; Keiji - Numazu N/A JP
MAKABE; Keiji - Numazu-shi 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 forming apparatus and image forming method Grant 11,079,700 - Makabe , et al. August 3, 2	2021-08-03
Toner, toner stored unit, developer, developer stored unit, and image forming apparatus Grant 11,061,345 - Satoh , et al. July 13, 2	2021-07-13
Toner, image forming apparatus, image forming method, and process cartridge Grant 11,054,757 - Kitagawa , et al. July 6, 2	2021-07-06
Image Forming Apparatus And Image Forming Method App 20200301308 - MAKABE; Keiji ; et al.	2020-09-24
Toner, Toner Stored Unit, Developer, Developer Stored Unit, And Image Forming Apparatus App 20200272066 - Satoh; Kohsuke ; et al.	2020-08-27
Toner, Image Forming Apparatus, Image Forming Method, And Process Cartridge App 20200103775 - Kitagawa; Yohichi ; et al.	2020-04-02
Toner, developer, toner storage unit, and image forming apparatus Grant 10,295,919 - Makabe , et al.	2019-05-21
Toner, Developer, Toner Storage Unit, And Image Forming Apparatus App 20180181014 - MAKABE; Keiji ; et al.	2018-06-28
Toner, developer, image forming apparatus, and image forming method Grant 9,851,649 - Makabe , et al. December 26, 2	2017-12-26
Toner, developer, image forming apparatus, and process cartridge Grant 9,804,516 - Makabe , et al. October 31, 2	2017-10-31
Toner, developer, and image forming apparatus Grant 9,791,794 - Watanabe , et al. October 17, 2	2017-10-17
Toner for image formation, and developer and image forming apparatus using the toner Grant 9,594,322 - Amemori , et al. March 14, 2	2017-03-14
Toner, Developer, Image Forming Apparatus, And Process Cartridge App 20160334722 - MAKABE; Keiji ; et al.	2016-11-17
Toner, Developer, And Image Forming Apparatus App 20160266507 - WATANABE; Junichi ; et al.	2016-09-15
Toner, Developer, Image Forming Apparatus, And Image Forming Method App 20160091812 - MAKABE; Keiji ; et al.	2016-03-31
Toner, development agent, image forming apparatus, and process cartridge Grant 9,176,406 - Sekiguchi , et al. November 3, 2	2015-11-03
Electrophotographic toner, developer containing the toner, and image forming apparatus Grant 9,141,013 - Moriya , et al. September 22, 2	2015-09-22
Resin for toner, toner using the resin, and development agent using the toner Grant 9,127,118 - Santo , et al. September 8, 2	2015-09-08
Resin for use in toner, toner using the resin, developer using the toner, image forming apparatus and method using the toner, and method of manufacturing resin Grant 9,128,397 - Nakajima , et al. September 8, 2	2015-09-08
Toner, Developer, Developer Container, And Image Forming Apparatus App 20150212442 - ISHII; Masayuki ; et al.	2015-07-30
Toner and developer Grant 9,012,116 - Yamashita , et al. April 21, 2	2015-04-21
Toner For Image Formation, And Developer And Image Forming Apparatus Using The Toner App 20150072287 - AMEMORI; Suzuka ; et al.	2015-03-12
Toner, developer including the toner, image forming apparatus using the toner, and block copolymer Grant 8,932,790 - Yamauchi , et al. January 13, 2	2015-01-13
Electrophotographic Toner, Developer Containing The Toner, And Image Forming Apparatus App 20140342284 - Moriya; Yoshihiro ; et al.	2014-11-20
Developer for electrophotography, image forming apparatus and process cartridge Grant 8,859,179 - Santo , et al. October 14, 2	2014-10-14
Toner App 20140272698 - YAMADA; Masahide ; et al.	2014-09-18
Method and apparatus for producing toner Grant 8,758,973 - Makabe , et al. June 24, 2	2014-06-24
Toner, developer, and image forming apparatus Grant 8,735,040 - Amemori , et al. May 27, 2	2014-05-27
Toner, developer, and image forming apparatus Grant 8,685,604 - Moriya , et al. April 1, 2	2014-04-01
Toner And Method For Producing Toner App 20140080051 - SAWADA; Toyoshi ; et al.	2014-03-20
Toner, Development Agent, Image Forming Apparatus, And Process Cartridge App 20140051019 - Sekiguchi; Satoyuki ; et al.	2014-02-20
Method for manufacturing toner and toner Grant 8,652,744 - Yohichiroh , et al. February 18, 2	2014-02-18
Toner And Developer App 20130244167 - YAMASHITA; Daiki ; et al.	2013-09-19
Toner For Electrophotography, Developer And Method Of Preparing The Toner App 20130236826 - MAKABE; Keiji ; et al.	2013-09-12
Toner, Developer Including The Toner, Image Forming Apparatus Using The Toner, And Block Copolymer App 20130202996 - Yamauchi; Yoshitaka ; et al.	2013-08-08
Toner, Developer, And Image Forming Apparatus App 20130171550 - Amemori; Suzuka ; et al.	2013-07-04
Developer For Electrophotography, Image Forming Apparatus And Process Cartridge App 20130157183 - Santo; Hideyuki ; et al.	2013-06-20
Toner And Developer App 20130149642 - SABU; Akiyoshi ; et al.	2013-06-13
Toner, Developer, And Image Forming Apparatus App 20130065172 - MORIYA; Yoshihiro ; et al.	2013-03-14
Resin For Use In Toner, Toner Using The Resin, Developer Using The Toner, Image Forming Apparatus And Method Using The Toner, And Method Of Manufacturing Resin App 20120295188 - NAKAJIMA; Yukiko ; et al.	2012-11-22
Resin For Toner, Toner Using The Resin, And Development Agent Using The Toner App 20120231383 - SANTO; Hideyuki ; et al.	2012-09-13
Method And Apparatus For Producing Toner App 20120070777 - Makabe; Keiji ; et al.	2012-03-22
Method For Manufacturing Toner And Toner App 20110305987 - YOHICHIROH; Watanabe ; et al.	2011-12-15