Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360309 | Multi-core optical fiber and multi-core optical fiber cable | — | 2025-07-15 |
| 12339496 | Optical waveguide device and optical communication system including same | Yuki ARAO | 2025-06-24 |
| 12328884 | Semiconductor device, power module and manufacturing method for the semiconductor device | Toshiharu Marui, Keiichiro Numakura, Wei Ni, Ryota Tanaka | 2025-06-10 |