Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9316142 | Spark ignition engine | Hiroshi Inoue, Masaharu Ohno, Yutaka Teruumi | 2016-04-19 |
HT
Hiroyuki Tsuda
Overall (2016): #379,270 of 481,213Top 80%
1
Patents 2016