Sano; Tatsushi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sano; Tatsushi.The latest application filed is for "pll circuit, recording apparatus, and clock-signal generating method".

Company Profile

0.13.14

Sano; Tatsushi - Kanagawa JP
Sano; Tatsushi - 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
PLL circuit, recording apparatus, and clock-signal generating method Grant 8,102,743 - Sano January 24, 2	2012-01-24
Clock generation circuit, recording device and clock generation method Grant 8,065,552 - Sano November 22, 2	2011-11-22
Disk drive and pre-pit detection method Grant 7,496,010 - Ohta , et al. February 24, 2	2009-02-24
Pll Circuit, Recording Apparatus, And Clock-signal Generating Method App 20090028017 - SANO; Tatsushi	2009-01-29
Clock Generation Circuit, Recording Device And Clock Generation Method App 20090009222 - Sano; Tatsushi	2009-01-08
Data recording method and device Grant 7,437,649 - Saito , et al. October 14, 2	2008-10-14
Demodulator, disk drive device, and phase adjustment method Grant 7,333,408 - Sano , et al. February 19, 2	2008-02-19
Data recording medium, and data recording method and device Grant 7,304,932 - Sako , et al. December 4, 2	2007-12-04
Disk drive and detection method using pre-pit detection and push-pull signal generation Grant 7,304,923 - Sano , et al. December 4, 2	2007-12-04
Data recording medium, data recording method and device, and encode method and device Grant 7,289,046 - Sako , et al. October 30, 2	2007-10-30
Data recording apparatus and associated methodology of affecting a digital sum variance Grant 7,272,098 - Sako , et al. September 18, 2	2007-09-18
Digital data recording medium, recording method, recording device, reproduction method, and reproduction device Grant 7,233,267 - Sako , et al. June 19, 2	2007-06-19
Data recording medium, data recording method, and device Grant 7,215,260 - Aida , et al. May 8, 2	2007-05-08
Recording medium, recording method, recording device, and reproduction method and reproducer Grant 7,203,141 - Inokuchi , et al. April 10, 2	2007-04-10
Optical disc with different wobble patterns in different grooves Grant 7,167,438 - Heemskerk , et al. January 23, 2	2007-01-23
Data recording medium, data recording method,and device App 20060202869 - Aida; Toru ; et al.	2006-09-14
Recording medium, recording method, recording device, and reproduction method and reproducer App 20050226132 - Inokuchi, Tatsuya ; et al.	2005-10-13
Demodulator, disk drive device, and phase adjustment method App 20050195511 - Sano, Tatsushi ; et al.	2005-09-08
Data recording method and device App 20050086578 - Saito, Akiya ; et al.	2005-04-21
Optical disc with different wobble patterns in different grooves App 20050058056 - Heemskerk, Jacobus Petrus Josephus ; et al.	2005-03-17
Data recording medium, and data recording method and device App 20040202082 - Sako, Yoichiro ; et al.	2004-10-14
Digital data recording medium, recording method, recording device, reproduction method, and reproduction device App 20040170099 - Sako, Yoichiro ; et al.	2004-09-02
Digital data recording medium, recording method, recording device, reproduction method, and reproduction device App 20040165511 - Sako, Yoichiro ; et al.	2004-08-26
Disk drive and pre-pit detection method App 20040136284 - Sano, Tatsushi ; et al.	2004-07-15
Disk drive and pre-pit detection method App 20040071057 - Ohta, Shinji ; et al.	2004-04-15
Data recording medium, data recording method, and data recording apparatus App 20040037201 - Sako, Yoichiro ; et al.	2004-02-26
Receiving apparatus and method of same, recording apparatus and method of same, and data recording system App 20020001276 - Sano, Tatsushi	2002-01-03

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