Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018123 | Ultrasonic actuator | — | 2011-09-13 |
| 8004151 | Drive unit | — | 2011-08-23 |
| 7960895 | Drive unit | Yusuke Adachi, Masaru Higashionji, Eiichi Nagaoka, Kenichi Honjo | 2011-06-14 |
| 7898146 | Drive unit | Masaru Higashionji, Yusuke Adachi, Eiichi Nagaoka | 2011-03-01 |