Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9387155 | Tablet-inspecting device | Junichiro Morioka, Hiroshi Ehara, Toshiaki Ueta, Akiji Tanaka, Shinichi Yasui | 2016-07-12 |
| 7898129 | Spindle motor, and recording and reproducing apparatus equipped with the same | Masahiro Jyono, Takao Yoshitsugu | 2011-03-01 |
| 7839044 | Rotor magnet, spindle motor comprising the same, recording and reproducing apparatus, and jig for manufacturing the same | Masahiro Jono | 2010-11-23 |
| 7535134 | Spindle motor, and recording and reproducing apparatus equipped with the same | Masahiro Jyono, Takao Yoshitsugu | 2009-05-19 |