Takagishi; Yoshikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takagishi; Yoshikazu.The latest application filed is for "optical information recording medium and mold apparatus for manufacturing the same".

Company Profile

0.4.5

Takagishi; Yoshikazu - Gunma JP
Takagishi; Yoshikazu - Fujioka JP
Takagishi, Yoshikazu - Tokyo JP
Takagishi, Yoshikazu - Fujioka-shi 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 information recording medium and mold apparatus for manufacturing the same Grant 7,859,982 - Matsuda , et al. December 28, 2	2010-12-28
Optical Information Recording Medium And Mold Apparatus For Manufacturing The Same App 20070258348 - Matsuda; Isao ; et al.	2007-11-08
Optical information recording medium, method for recording/reproducing the same, and optical pickup Grant 6,990,049 - Takagishi , et al. January 24, 2	2006-01-24
Optical information recording medium Grant 6,874,156 - Takagishi , et al. March 29, 2	2005-03-29
Optical information recording medium Grant 6,792,613 - Takagishi , et al. September 14, 2	2004-09-14
Optical information recording medium, method for recording/reproducing the same, and optical pickup App 20030048734 - Takagishi, Yoshikazu ; et al.	2003-03-13
Optical information recording medium App 20020154595 - Takagishi, Yoshikazu ; et al.	2002-10-24
Optical information recording medium App 20020150034 - Takagishi, Yoshikazu ; et al.	2002-10-17
Optical information recording medium App 20020150030 - Takagishi, Yoshikazu ; et al.	2002-10-17

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