Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D859472 | Internal-combustion engine | Kazuo Miyamoto | 2019-09-10 |
| D858580 | Internal-combustion engine | Kazuo Miyamoto | 2019-09-03 |
KA
Koichi Azuma
Overall (2019): #149,704 of 560,194Top 30%
2
Patents 2019