Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10673382 | Oscillator, electronic apparatus, vehicle, and method of manufacturing oscillator | Hisahiro Ito, Nobutaka Shiozaki | 2020-06-02 |
| 7990027 | Piezoelectric device and method for manufacturing piezoelectric device | — | 2011-08-02 |
| 5143432 | Mechanism for controlling the travel of a structural member | Kazuyoshi Ohshima | 1992-09-01 |
| 5135294 | Mechanism for controlling the travel of a structural member | Kazuyoshi Ohshima | 1992-08-04 |
| 5011029 | Coat lift hanger | Seiji Sugasawara, Ken Tsuneki, Kazuyoshi Ohshima, Yojiro Nakayama, Tatsuya Hayakawa | 1991-04-30 |