Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287566 | Plastic optical fiber and plastic optical fiber cord | Satoshi Matsuba, Masaaki Umehara, Shinji Sato, Hideki Kojima | 2022-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287566 | Plastic optical fiber and plastic optical fiber cord | Satoshi Matsuba, Masaaki Umehara, Shinji Sato, Hideki Kojima | 2022-03-29 |