Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417963 | Optical fiber splicing structure | Yasutake Ohishi, Atsushi Mori, Makoto Yamada, Terutoshi Kanamori, Toshiyuki Shimada | 2002-07-09 |
| 6356387 | Tellurite glass, optical amplifier, and light source | Yasutake Ohishi, Atsushi Mori, Makoto Yamada, Terutoshi Kanamori, Toshiyuki Shimada | 2002-03-12 |