Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745916 | Internal combustion engine | Takaaki Shomura, Hiroshi Sotani, Teppei Maeda | 2017-08-29 |
HY
Hitoshi Yokotani
Overall (2017): #399,931 of 506,227Top 80%
1
Patents 2017