Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10563768 | Internal combustion engine | Yuji Iwata, Akihiro Katsumata | 2020-02-18 |
IK
Ichiro Kawano
Overall (2020): #441,202 of 565,922Top 80%
1
Patents 2020