Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10031270 | Polarization state converting element | Shinji Kameda, Hiromi Iwamoto | 2018-07-24 |
KY
Kunimitsu Yajima
Sumitomo Electric Hardmetal: 1 patents #33 of 73Top 50%
Overall (2018): #336,061 of 503,207Top 70%
1
Patents 2018