Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7827571 | Disk drive device having air stream restrictive device | Yoshiaki Yamauchi, Kuniyuki Kimura, Sojiro Kirihara, Shinya Tsubota | 2010-11-02 |
| 7774804 | Optical disc apparatus and flexible cable used for the same | Kuniyuki Kimura, Atsushi Kajiya, Kenya Tanimoto | 2010-08-10 |
| 7617506 | Optical disc apparatus | Nozomu Harada, Yoshiaki Yamauchi | 2009-11-10 |
| 7610593 | Thin structured slot-in type optical disk apparatus | Seiji Hamaie, Sojiro Kirihara | 2009-10-27 |
| 7543310 | Optical disk apparatus with openings for discharging air from therein | Mitsukata Shizuya, Makoto Ibe, Shinya Tsubota, Yoshiaki Yamauchi, Keiji Sasao +2 more | 2009-06-02 |
| 7526779 | Optical disk apparatus | Sojiro Kirihara, Seiji Hamaie | 2009-04-28 |
| 7340754 | Disk drive device | Yoshiaki Yamauchi, Makoto Ibe, Shinya Tsubota, Kuniyuki Kimura | 2008-03-04 |