Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10884429 | Positioning detection device and working machine having positioning detection device | Akisato Hori, Akira CHABATA, Naohiro Ishikawa | 2021-01-05 |
KI
Kenichi Iwami
Overall (2021): #377,298 of 548,734Top 70%
1
Patents 2021