Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493007 | Engine air intake device | Shin Kodama, Kenji Sugasaki | 2022-11-08 |
| 11371474 | Engine air intake device | Shin Kodama, Kenji Sugasaki | 2022-06-28 |
HN
Hiromasa Nakagawa
Overall (2022): #154,755 of 548,613Top 30%
2
Patents 2022