Agatsuma; Masaru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Agatsuma; Masaru.The latest application filed is for "tubular metal body and electrophotographic photoreceptor".

Company Profile

4.9.10

Agatsuma; Masaru - Kanagawa JP
Agatsuma; Masaru - Minamiashigara JP
Agatsuma; Masaru - Minamiashigara-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
Tubular metal body and electrophotographic photoreceptor Grant 10,935,899 - Shingu , et al. March 2, 2	2021-03-02
Support for dip coating, electrophotographic photoreceptor, process cartridge, and image forming apparatus Grant 10,884,347 - Ogawa , et al. January 5, 2	2021-01-05
Tubular Metal Body And Electrophotographic Photoreceptor App 20200310263 - SHINGU; Kenta ; et al.	2020-10-01
Support For Dip Coating, Electrophotographic Photoreceptor, Process Cartridge, And Image Forming Apparatus App 20200089136 - OGAWA; Hiroaki ; et al.	2020-03-19
Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, and process cartridge Grant 9,946,174 - Shingu , et al. April 17, 2	2018-04-17
Conductive Support For Electrophotographic Photoreceptor, Electrophotographic Photoreceptor, And Process Cartridge App 20170269485 - SHINGU; Kenta ; et al.	2017-09-21
Cylindrical member, cylindrical member for image forming apparatus, electrophotographic photoreceptor, image forming apparatus, and process cartridge Grant 9,201,316 - Yamashita , et al. December 1, 2	2015-12-01
Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, image forming apparatus, and process cartridge Grant 9,201,317 - Yamashita , et al. December 1, 2	2015-12-01
Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge App 20140045112 - SHOJI; Yoshifumi ; et al.	2014-02-13
Conductive Support For Electrophotographic Photoreceptor, Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge App 20140044456 - YAMASHITA; Takayuki ; et al.	2014-02-13
Cylindrical Member, Cylindrical Member For Image Forming Apparatus, Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge App 20140045109 - YAMASHITA; Takayuki ; et al.	2014-02-13
Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge Grant 8,273,517 - Inagaki , et al. September 25, 2	2012-09-25
Method Of Manufacturing Electrophotographic Photoreceptor, Electrophotographic Photoreceptor, Image-forming Apparatus, And Process Cartridge App 20120134713 - INAGAKI; Tomotake ; et al.	2012-05-31
Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge Grant 8,133,645 - Inagaki , et al. March 13, 2	2012-03-13
Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus Grant 7,642,025 - Tada , et al. January 5, 2	2010-01-05
Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus Grant 7,642,026 - Tada , et al. January 5, 2	2010-01-05
Method Of Manufacturing Electrophotographic Photoreceptor, Electrophotographic Photoreceptor, Image-forming Apparatus, And Process Cartridge App 20080299473 - INAGAKI; Tomotake ; et al.	2008-12-04
Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus App 20080070134 - Tada; Kazuyuki ; et al.	2008-03-20
Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus App 20080070135 - Tada; Kazuyuki ; et al.	2008-03-20

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