Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9604344 | Dry cleaning casing, dry cleaning apparatus and attachment method of screen plate | Yuusuke Taneda, Akihiro Fuchigami, Yoichi Okamoto, Kohji Tsukahara | 2017-03-28 |
| 9597716 | Dry-type cleaning chassis, dry-type cleaning device, and dry-type cleaning system | Akihiro Fuchigami, Yoichi Okamoto, Kohji Tsukahara, Yusuke Taneda | 2017-03-21 |
| 9452454 | Dry type cleaning housing and dry type cleaning apparatus | Yuusuke Taneda, Yoichi Okamoto, Akihiro Fuchigami, Kohji Tsukahara | 2016-09-27 |
| 9421588 | Anti-cleanser dispersing element, object holder, and dry washing device | Akihiro Fuchigami, Yoichi Okamoto, Yuusuke Taneda, Kohji Tsukahara | 2016-08-23 |
| 9358589 | Dry type cleaning case and dry type cleaning device | Akihiro Fuchigami, Yoichi Okamoto, Kohji Tsukahara, Yuusuke Taneda | 2016-06-07 |
| 8713750 | Dry-type cleaning chassis and dry-type cleaning device | Akihiro Fuchigami, Yoichi Okamoto, Kohji Tsukahara, Yuusuke Taneda | 2014-05-06 |
| 8495669 | Disk rotating device, disk, disk assembly, disk cartridge, and recording and reproducing device | Yasutomo Aman, Nobuaki Onagi, Yasunori Sugimoto, Haruki Tokumaru, Daiichi Koide +1 more | 2013-07-23 |
| 8174946 | Optical disk apparatus and method of controlling optical disk apparatus | Yasutomo Aman, Nobuaki Onagi | 2012-05-08 |
| 7947325 | Methods for manufacturing flexible transfer body and flexible optical disc and flexible optical disc manufactured thereby | Shinji Aoki | 2011-05-24 |
| 7915326 | Printing ink composition | Toshihiko Oguchi | 2011-03-29 |
| 7852723 | Disk drive system employing effective disk surface stabilization mechanism | Nobuaki Onagi, Yasutomo Aman | 2010-12-14 |
| 7767117 | Manufacturing method of a flexible optical disk | Nobuaki Onagi, Yasutomo Aman | 2010-08-03 |
| 7546614 | Recording/reproducing apparatus and disk cartridge | Yasutomo Aman, Nobuaki Onagi | 2009-06-09 |
| 7428199 | Optical disk stabilizing apparatus and method of controlling optical disk stabilizing apparatus | Yasutomo Aman, Nobuaki Onagi | 2008-09-23 |
| 7419710 | Stamper for molding article and method of producing said stamper | Yukitoshi Tajima | 2008-09-02 |
| 7407698 | Flexible optical disk | Nobuaki Onagi, Yasutomo Aman | 2008-08-05 |
| 7233554 | Disk drive system employing effective disk surface stabilization mechanism | Nobuaki Onagi, Yasutomo Aman | 2007-06-19 |
| 7194750 | Recording/reproducing apparatus and disk cartridge | Yasutomo Aman, Nobuaki Onagi | 2007-03-20 |
| 7164629 | Method of controlling an optical disk apparatus | Yasutomo Aman, Nobuaki Onagi | 2007-01-16 |
| 6998163 | Optical disk and method of producing the same | Yukitoshi Tajima | 2006-02-14 |
| 6686018 | Optical disk and method of producing the same | Yukitoshi Tajima | 2004-02-03 |
| 6468618 | Optical disk and method of producing the same | Yukitoshi Tajima | 2002-10-22 |