Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677327 | Toroidal continuously variable transmission | Kenichiro Tanaka, Hideyuki Imai, Tatsuhiko Goi, Isao Fujii | 2020-06-09 |
| 10605165 | Aircraft engine apparatus | Tatsuhiko Goi, Masahide Kazari, Hidenori Arisawa | 2020-03-31 |