Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8485137 | Combustion control device | Tomoki Kishimoto, Yuji Takagi, Masayoshi Yasukawa, Shinichi Okamoto, Hiroshi Yakoyama +2 more | 2013-07-16 |
| 5778738 | Two-mass type of flywheel device | Yoshihisa Sugimura, Toshihide Aoki, Tomohiko Tsuchiya, Seiji Makita | 1998-07-14 |