Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8830578 | Optical isolator element and optical module using the same | Tomoyoshi Akashi, Michifumi Shouda | 2014-09-09 |
KN
Kaichirou Nakashima
Overall (All Time): #3,124,762 of 4,157,543Top 80%
1
Patents All Time