Kokado; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kokado; Hiroshi.The latest application filed is for "optical pickup device".

Company Profile

0.9.1

Kokado; Hiroshi - Kanagawa JP
Kokado; Hiroshi - Tokyo 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
Optical pickup device Grant 7,826,331 - Kokado November 2, 2	2010-11-02
Optical Pickup Device App 20090046561 - Kokado; Hiroshi	2009-02-19
Objective driving device for an optical disk apparatus Grant 4,956,833 - Kokado , et al. September 11, 1	1990-09-11
Optical data reproducing devices having improved trick play capability Grant 4,720,825 - Kokado January 19, 1	1988-01-19
Electrically conductive composition for electro-responsive recording materials Grant 4,557,856 - Miyakawa , et al. December 10, 1	1985-12-10
Electrophotographic process for the production of lithographic printing plates and light-sensitive materials for use therein Grant 4,435,491 - Kitamura , et al. March 6, 1	1984-03-06
Photographic process Grant 4,250,250 - Miyakawa , et al. February 10, 1	1981-02-10
Conductive substrate for electrosensitive recording material Grant 4,214,031 - Miyakawa , et al. July 22, 1	1980-07-22
Solid conducting agent Grant 4,206,088 - Inoue , et al. June 3, 1	1980-06-03
Photosensitive material containing inorganic compound coated metal particles and the use thereof in photographic development processes Grant 3,907,566 - Inoue , et al. September 23, 1	1975-09-23

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