Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851702 | Combustion chamber structure for engine | Masaki Fukuma, Yasushi Nakahara, Atsushi Inoue, Kota Matsumoto, Michiharu Kawano +2 more | 2020-12-01 |
| 10753313 | Rotating part supporting structure for engine | Masaaki Okagawa, Shohei KIMURA | 2020-08-25 |
| 10605328 | Counterweight, and crankshaft with the counterweight | Yasuyuki Imano, Masaki Fukuma, Hisashi Kajikawa, Toshinobu Yoneya, Ryoko Motohiro +2 more | 2020-03-31 |
| 10578149 | Connecting rod of engine | Masaki Fukuma, Hiroyuki Hamamoto, Masayuki Kidokoro | 2020-03-03 |