loadpatents
name:-0.028578996658325
name:-0.026601791381836
name:-0.0056700706481934
Wakabayashi; Kazuhito Patent Filings

Wakabayashi; Kazuhito

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wakabayashi; Kazuhito.The latest application filed is for "developer carrying member, process cartridge, and electrophotographic image forming apparatus".

Company Profile
5.22.23
  • Wakabayashi; Kazuhito - Kyoto JP
  • Wakabayashi; Kazuhito - Shizuoka JP
  • Wakabayashi; Kazuhito - Susono JP
  • Wakabayashi; Kazuhito - Susono-shi JP
  • WAKABAYASHI; Kazuhito - Kyoto-shi JP
  • Wakabayashi; Kazuhito - Mishima JP
  • Wakabayashi; Kazuhito - Mishima-shi JP
  • Wakabayashi; Kazuhito - Kyoto-fu 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
PatentDate
Analysis database registration device, analysis data collection system, analysis system and analysis database registration method
Grant 11,449,463 - Wakabayashi , et al. September 20, 2
2022-09-20
Developer carrying member, process cartridge, and electrophotographic image forming apparatus
Grant 11,256,191 - Takeno , et al. February 22, 2
2022-02-22
Developer Carrying Member, Process Cartridge, And Electrophotographic Image Forming Apparatus
App 20210389691 - Takeno; Kineo ;   et al.
2021-12-16
Analysis Information Collection Program And Analysis Information Collection System
App 20210072935 - WAKABAYASHI; Kazuhito ;   et al.
2021-03-11
Developing roller, electrophotographic process cartridge and electrophotographic image forming apparatus
Grant 10,712,684 - Wakabayashi , et al.
2020-07-14
Developing Roller, Electrophotographic Process Cartridge And Electrophotographic Image Forming Apparatus
App 20200073279 - Wakabayashi; Kazuhito ;   et al.
2020-03-05
Member For Electrophotography And Method For Producing The Same
App 20200019080 - Uesugi; Tomoya ;   et al.
2020-01-16
Analysis Database Registration Device, Analysis Data Collection System, Analysis System And Analysis Database Registration Method
App 20190108233 - WAKABAYASHI; Kazuhito ;   et al.
2019-04-11
Electrophotographic member, developing apparatus and image forming apparatus
Grant 10,031,438 - Wakabayashi , et al. July 24, 2
2018-07-24
Developing apparatus, developing method, image forming apparatus, and image forming method
Grant 9,581,934 - Ito , et al. February 28, 2
2017-02-28
Electrophotographic Member, Developing Apparatus And Image Forming Apparatus
App 20170010562 - Wakabayashi; Kazuhito ;   et al.
2017-01-12
Developing apparatus, developing method, image forming apparatus, and image forming method
Grant 9,442,419 - Wakabayashi , et al. September 13, 2
2016-09-13
Member For Electrophotography And Method For Producing The Same
App 20160161876 - Uesugi; Tomoya ;   et al.
2016-06-09
Developing Apparatus, Developing Method, Image Forming Apparatus, And Image Forming Method
App 20150185656 - Ito; Minoru ;   et al.
2015-07-02
Developing Apparatus, Developing Method, Image Forming Apparatus, And Image Forming Method
App 20150185658 - Wakabayashi; Kazuhito ;   et al.
2015-07-02
Developer carrying member, process for its production, and developing assembly
Grant 9,026,012 - Otake , et al. May 5, 2
2015-05-05
Electrophotographic member, process cartridge and electrophotographic apparatus
Grant 8,846,287 - Yamada , et al. September 30, 2
2014-09-30
Electrophotographic member and electrophotographic apparatus
Grant 8,837,985 - Ishida , et al. September 16, 2
2014-09-16
Developer carrying member, process for its production, and developing assembly
Grant 8,792,810 - Ito , et al. July 29, 2
2014-07-29
Electrophotographic Member And Electrophotographic Apparatus
App 20140105646 - Ishida; Kazutoshi ;   et al.
2014-04-17
Electrophotographic Member, Process Cartridge And Electrophotographic Apparatus
App 20140093278 - Yamada; Masaki ;   et al.
2014-04-03
Developer carrying member and developing unit
Grant 8,628,846 - Wakabayashi , et al. January 14, 2
2014-01-14
Developer bearing member and process for producing same, development apparatus and development method
Grant 8,546,051 - Otake , et al. October 1, 2
2013-10-01
Developer carrying member, method for its production, and developing assembly
Grant 8,538,303 - Matsuda , et al. September 17, 2
2013-09-17
Developer Carrying Member, Process For Its Production, And Developing Assembly
App 20130216274 - Ito; Minoru ;   et al.
2013-08-22
Developer Carrying Member, Process For Its Production, And Developing Assembly
App 20130188999 - Otake; Satoshi ;   et al.
2013-07-25
Developer Carrying Member And Developing Unit
App 20130129392 - Wakabayashi; Kazuhito ;   et al.
2013-05-23
Developer Carrying Member, Method For Its Production, And Developing Assembly
App 20130051859 - Matsuda; Takuma ;   et al.
2013-02-28
Developer carrying member, and developing apparatus using same
Grant 8,377,549 - Takayama , et al. February 19, 2
2013-02-19
Developer carrying member, method for manufacturing same and developing apparatus
Grant 8,372,570 - Matsuda , et al. February 12, 2
2013-02-12
Developer carrying member and developing assembly
Grant 8,295,745 - Matsuda , et al. October 23, 2
2012-10-23
Developer carrying member and developing apparatus
Grant 8,059,997 - Otake , et al. November 15, 2
2011-11-15
Developer Carrying Member, And Developing Apparatus Using Same
App 20110274467 - Takayama; Yoshiyuki ;   et al.
2011-11-10
Developer Carrying Member, Method For Manufacturing Same And Developing Apparatus
App 20110268477 - Matsuda; Takuma ;   et al.
2011-11-03
Developer Carrying Member And Developing Assembly
App 20110229218 - Matsuda; Takuma ;   et al.
2011-09-22
Developing apparatus and electrophotographic image-forming apparatus
Grant 7,796,926 - Matsuda , et al. September 14, 2
2010-09-14
Operational Status Display System For Analyzing Apparatus
App 20100223556 - Wakabayashi; Kazuhito ;   et al.
2010-09-02
Developer Carrying Member And Developing Apparatus
App 20100202801 - Otake; Satoshi ;   et al.
2010-08-12
Developer Bearing Member And Process For Producing Same, Development Apparatus And Development Method
App 20100028792 - Otake; Satoshi ;   et al.
2010-02-04
Developing Apparatus And Electrophotographic Image-forming Apparatus
App 20090257788 - Matsuda; Takuma ;   et al.
2009-10-15
Analysis data management system and program therefor
Grant 7,420,563 - Wakabayashi September 2, 2
2008-09-02
Analysis data management system and program therefor
App 20060123349 - Wakabayashi; Kazuhito
2006-06-08

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