Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831671 | Power supply device | Takayuki Tsuchiya, Kunihiko Hikiri, Koichi Itani, Hiroshi Toyama, Noriaki Miyake | 2017-11-28 |
| 9627999 | Power supply device | Takayuki Tsuchiya, Kunihiko Hikiri, Koichi Itani, Hiroshi Toyama, Noriaki Miyake | 2017-04-18 |