Okada; Kyohji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okada; Kyohji.The latest application filed is for "photoreceptor, image formation method, image forming apparatus and process cartridge".

Company Profile

0.4.4

Okada; Kyohji - Fuji JP
Okada; Kyohji - Fuji-shi JP
Okada; Kyohji - Shizuoka 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
Photoreceptor, image formation method, image forming apparatus and process cartridge Grant 7,985,520 - Li , et al. July 26, 2	2011-07-26
Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method Grant 7,553,796 - Yamamoto , et al. June 30, 2	2009-06-30
Photoreceptor, image formation method, image forming apparatus and process cartridge App 20090162763 - Li; Hongguo ; et al.	2009-06-25
Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-processing method Grant 7,456,132 - Yamamoto , et al. November 25, 2	2008-11-25
Phenol Compound, Reversible Thermosensitive Recording Medium, Reversible Thermosensitive Recording Label, Reversible Thermosensitive Recording Member, Image-Processing Apparatus and Image-Processing Method App 20080242539 - Yamamoto; Satoshi ; et al.	2008-10-02
Reversible thermosensitive coloring material and reversible thermosensitive recording material using the reversible thermosensitive coloring material Grant 7,419,934 - Yamamoto , et al. September 2, 2	2008-09-02
Reversible Thermosensitive Coloring Material And Reversible Thermosensitive Recording Material Using The Reversible Thermosensitive Coloring Material App 20070259782 - YAMAMOTO; Satoshi ; et al.	2007-11-08
Phenol Compound, Reversible Thermosensitive Recording Medium, Reversible Thermosensitive Recording Label, Reversible Thermosensitive Recording Member, Image-Processing Apparatus and Imaging-Processing Method App 20070225161 - Yamamoto; Satoshi ; et al.	2007-09-27

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