Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7421169 | Optical fiber cable | Satoru Shiobara, Tsuyoshi Shimomichi, Keiji Ohashi | 2008-09-02 |
| 6973243 | Cable | Osamu Koyasu, Kazunaga Kobayashi, Satoru Shiobara, Ken Osato, Masashi Hara +2 more | 2005-12-06 |