Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697887 | Optical characteristic measuring apparatus | Hiroshi Kawanago, Takashi Seki | 2020-06-30 |
YK
Yusuke KASAI
Overall (2020): #207,845 of 565,922Top 40%
1
Patents 2020