Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10682707 | Cutting tool | Yoshikazu Kodama, Hayato Kubo, Tadashi Katsuma, Kensaku Watanabe | 2020-06-16 |
KK
Kenji Kumai
Overall (2020): #391,298 of 565,922Top 70%
1
Patents 2020