Ishii; Ko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishii; Ko.The latest application filed is for "gear meshing angle detection method and device".

Company Profile

0.12.10

Ishii; Ko - Ritto N/A JP
Ishii; Ko - Saitama JP
Ishii; Ko - Tokorozawa JP
Ishii; Ko - Ritto-shi JP
Ishii; Ko - Saitama-ken JP
Ishii, Ko - Tokorozawa-shi JP
Ishii, Ko - Tokorozawa-City JP
Ishii; Ko - Takatsuki JA

*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
Gear meshing angle detection method and device Grant 8,463,575 - Kikuchi , et al. June 11, 2	2013-06-11
Aberration correcting apparatus, optical pickup, and aberration correcting method Grant 7,764,586 - Fujinoki , et al. July 27, 2	2010-07-27
Optical state recognizer, information processor, and optical state recognizing method Grant 7,680,007 - Ishii March 16, 2	2010-03-16
Gear Meshing Angle Detection Method And Device App 20100023297 - Kikuchi; Toshimasa ; et al.	2010-01-28
Aberration Correcting Apparatus, Optical Pickup, and Aberration Correcting Method App 20080198717 - Fujinoki; Shinichi ; et al.	2008-08-21
Optical State Recognizer, Information Processor, And Optical State Recognizing Method App 20080084804 - Ishii; Ko	2008-04-10
Optical pickup astigmatism measuring method, optical pickup astigmatism adjusting method, and optical pickup astigmatism measuring system Grant 7,170,831 - Takiguchi , et al. January 30, 2	2007-01-30
Method of and apparatus for adjusting the focus position of an optical pickup Grant 7,064,308 - Takiguchi , et al. June 20, 2	2006-06-20
Information recording/reproducing apparatus Grant 6,980,496 - Nagahara , et al. December 27, 2	2005-12-27
Optical pickup apparatus and laser diode chip Grant 6,912,234 - Takahashi , et al. June 28, 2	2005-06-28
Optical pickup astigmatism measuring method, optical pickup astigmatism adjusting method, and optical pickup astigmatism measuring system App 20040240336 - Takiguchi, Hitoshi ; et al.	2004-12-02
Optical pickup apparatus Grant 6,798,727 - Motegi , et al. September 28, 2	2004-09-28
Optical pickup apparatus Grant 6,781,947 - Motegi , et al. August 24, 2	2004-08-24
Method of and apparatus for adjusting the focus position of an optical pickup App 20040159770 - Takiguchi, Hitoshi ; et al.	2004-08-19
Information recording/reproducing apparatus App 20030026179 - Nagahara, Shinichi ; et al.	2003-02-06
Optical pickup apparatus for reading different types of recording media at different reading wavelengths Grant 6,480,456 - Kawamura , et al. November 12, 2	2002-11-12
Optical pickup apparatus App 20020036972 - Motegi, Takehiro ; et al.	2002-03-28
Optical pickup apparatus App 20020036971 - Motegi, Takehiro ; et al.	2002-03-28
Optical pickup apparatus and laser diode chip App 20010050933 - Takahashi, Shinichi ; et al.	2001-12-13
Optical pickup apparatus App 20010021070 - Ishii, Ko ; et al.	2001-09-13
Adhesive comprising post-chlorinated polyethylene and polyvinyl chloride Grant 4,029,850 - Ishii , et al. June 14, 1	1977-06-14

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