Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9199411 | Method of connecting multi-core fibers | Katsuhiro Takenaga, Shoichiro Matsuo | 2015-12-01 |
| 9086519 | Multi-core fiber, and multi-core fiber connection method using the same | Katsuhiro Takenaga | 2015-07-21 |