Fujita; Sayaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujita; Sayaka.The latest application filed is for "electrophotographic apparatus".

Company Profile

0.4.7

Fujita; Sayaka - Kashihara JP
Fujita; Sayaka - Kashihara-shi JP
Fujita; Sayaka - Nara 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 equipped with an electrographic photoreceptor having a surface with low surface free energy Grant 7,693,453 - Kakui , et al. April 6, 2	2010-04-06
Electrophotographic apparatus App 20080187849 - Fujita; Sayaka ; et al.	2008-08-07
Master batch and toner using the same App 20060246368 - Matsumoto; Katsuru ; et al.	2006-11-02
Image forming device App 20060210311 - Kakui; Mikio ; et al.	2006-09-21
Master batch and toner for use in electrophotography Grant 7,026,088 - Fujita , et al. April 11, 2	2006-04-11
Master batch and toner for use in electrophotography App 20040087708 - Fujita, Sayaka ; et al.	2004-05-06
Film defect inspection method for a film formed on a substrate Grant 6,717,677 - Fujita , et al. April 6, 2	2004-04-06
Electrophotographic photoreceptor, process for production thereof, and image-forming apparatus using same Grant 6,696,214 - Katayama , et al. February 24, 2	2004-02-24
Electrophotographic photoreceptor, process for production thereof, and image-forming apparatus using same App 20030175605 - Katayama, Satoshi ; et al.	2003-09-18
Electrophotographic photoreceptor and electrophotographic apparatus using same App 20030073014 - Fujita, Sayaka ; et al.	2003-04-17
Film defect inspection method for a film formed on a substrate App 20030035110 - Fujita, Sayaka ; et al.	2003-02-20

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