Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9577016 | Light emitting device | Masahiko Hayakawa, Jun Koyama, Mitsuaki Osame, Aya Anzai | 2017-02-21 |
| 9545646 | Injector and control method for an ultrasonic motor | Toshio Kanetaka, Toshiiku Sashida | 2017-01-17 |