Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10563380 | Working arm or a construction machine having angle detection | Kunitomo Shimizu, Shuichi Takada, Kenji Yokohata, Yusuke Kimura | 2020-02-18 |
HK
Hirokazu Koga
Overall (2020): #449,984 of 565,922Top 80%
1
Patents 2020