Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271516 | Stepping motor for generating vibration | Masaaki Matsubara, Kazuaki Sato, Osamu Furuta, Mikio Umehara, Toshiaki Tsuzaki | 2007-09-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271516 | Stepping motor for generating vibration | Masaaki Matsubara, Kazuaki Sato, Osamu Furuta, Mikio Umehara, Toshiaki Tsuzaki | 2007-09-18 |