Edahiro; Yasuaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Edahiro; Yasuaki.The latest application filed is for "optical disk apparatus".
- Edahiro; Yasuaki - Osaka-fu JP
- Edahiro, Yasuaki - Osakafu JP
- Edahiro; Yasuaki - Habikinoshi JP
- Edahiro; Yasuaki - Hirakata JP
| Patent | Date |
|---|---|
| Optical disk apparatus Grant RE40,946 - Watanabe , et al. October 27, 2 | 2009-10-27 |
| Optical disk apparatus App 20020018408 - Yamada, Shin-Ichi ; et al. | 2002-02-14 |
| Optical disk apparatus Grant 6,298,019 - Watanabe , et al. October 2, 2 | 2001-10-02 |
| Disk rotation control apparatus with deceleration means Grant 6,195,321 - Takamine , et al. February 27, 2 | 2001-02-27 |
| Optical disk apparatus Grant 6,011,762 - Watanabe , et al. January 4, 2 | 2000-01-04 |
| Optical disk thickness discriminating apparatus Grant 5,831,952 - Yamada , et al. November 3, 1 | 1998-11-03 |
| Optical disk device Grant 5,777,967 - Ishibashi , et al. July 7, 1 | 1998-07-07 |
| Tracking control apparatus for correcting tracking error signal according to approximate equation of a function of track address Grant 5,343,454 - Watanabe , et al. August 30, 1 | 1994-08-30 |
| Optical recording/reproducing device having means for adjusting servo loop gain and phase characteristics Grant 5,199,015 - Edahiro , et al. March 30, 1 | 1993-03-30 |
| Tracking control for optical information recording and reproducing apparatus Grant 5,170,384 - Edahiro , et al. December 8, 1 | 1992-12-08 |
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