Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429657 | Optical device and manufacturing method for optical device | Kazushige Oki, Kazunobu Kobayashi, Hiroshi Hara, Eiji Tsumura, Masanobu Kawamura +4 more | 2025-09-30 |
FN
Fumihiro Nakajima
Sumitomo Electric Device Innovations: 1 patents #3 of 26Top 15%
Overall (2025): #386,397 of 469,880Top 85%
1
Patents 2025