Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812250 | Transformer | Yasunori Ono, Naoya Miyamoto, Taku Oyama, Kentaro Koseki, Ryoji HIROBE | 2017-11-07 |
| 9711274 | Stationary induction apparatus | Taku Oyama, Kenichi Kawamura, Akira YAMAGISHI | 2017-07-18 |