Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885106 | Working machine | Kazuaki Shobu, Hiroshi Horii, Hitoshi Iwamura, Shoichi Kawano | 2024-01-30 |
SD
Shohei Doi
Overall (All Time): #2,473,144 of 4,157,543Top 60%
1
Patents All Time