Issued Patents All Time
Showing 26–50 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046785 | Objective lens actuator and a disc apparatus applying the same therein | Manabu Ochi, Takahiro Yamaguchi | 2011-10-25 |
| 8037488 | Optical pickup device | Hidenao Saito, Jun Hato | 2011-10-11 |
| 8023367 | Objective lens actuator and disc drive employing the objective lens actuator | Manabu Ochi, Takahiro Yamaguchi | 2011-09-20 |
| 8009523 | Optical pickup and method for manufacturing the same | Yoshihiro Satou, Junichi Senga | 2011-08-30 |
| 8000183 | Object lens actuator, optical pickup and optical disk drive | Yoshihiro Satou, Hidenao Saito, Jun Hato, Ryuichiro Mizuno | 2011-08-16 |
| 7975275 | Object lens actuator and disc drive using the same | Manabu Ochi, Ryuichiro Mizuno | 2011-07-05 |
| 7933174 | Optical pickup with support part having hole for being inserted with a projection part of a case | Yoshihiro Satou, Tetsuo Itou, Souichirou Yamada | 2011-04-26 |
| 7859774 | Objective lens actuator and a disc apparatus using the same therein | Manabu Ochi, Souichirou Yamada, Tetsuo Itou | 2010-12-28 |
| 7810111 | Optical pick-up | Jun Hato | 2010-10-05 |
| 7697381 | Object lens drive unit | Seiichi Katou, Ryuichiro Mizuno, Hidenao Saito, Jun Hato | 2010-04-13 |
| 7684290 | Object lens actuator | Manabu Ochi, Hidenao Saito, Jun Hato | 2010-03-23 |
| 7643385 | Optical pickup | Manabu Ochi, Masaya Horino, Junichi Senga, Masayoshi Watanabe, Tetsuo Itou | 2010-01-05 |
| 7630150 | Objective lens driving apparatus and a manufacturing method thereof | Yoshihiro Satou, Hidenao Saito, Jun Hato | 2009-12-08 |
| 7602565 | Optical pickup | Junichi Senga | 2009-10-13 |
| 7552455 | Objective lens with elastic support structure | Seiichi Katou, Kazuyuki Fukuda, Hidenao Saito | 2009-06-23 |
| 7400568 | Optical device, optical pickup and optical disk apparatus | Seiichi Katou, Teruhisa Akashi, Kazuyuki Fukuda, Ryoji Okada, Hiromitsu Imamiya +2 more | 2008-07-15 |
| 7397732 | Objective lens driving apparatus and optical disc apparatus | Hiroshi Ogasawara, Hidenao Saito | 2008-07-08 |
| 7376962 | Driving device for objective lens and optical pick up using the same | Junichi Senga | 2008-05-20 |
| 7313799 | Objective-lens driving apparatus and optical disk apparatus | Seiichi Katou, Hiroshi Ogasawara | 2007-12-25 |
| 7241837 | Vibration damper composition | Shigeru Yaguchi, Taizo Aoyama | 2007-07-10 |
| 7181751 | Objective-lens driving apparatus and optical disk apparatus | Seiichi Katou, Hiroshi Ogasawara | 2007-02-20 |
| 7105611 | Thermoplastic elastomer composition | Kenji Noda, Hironari Nakabayashi, Taizo Aoyama | 2006-09-12 |
| 7107602 | Objective-lens driving apparatus and optical disk apparatus | Seiichi Katou, Hiroshi Ogasawara | 2006-09-12 |
| 7056983 | Block copolymer | Yoshiki Nakagawa, Masayuki Fujita, Kenichi Kitano, Tomoki Hiiro | 2006-06-06 |
| 6871351 | Disc driving apparatus | Yoshiaki Yamauchi, Mitsuo Satake, Manabu Ochi, Seiichi Kato | 2005-03-22 |