Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937808 | Optical interconnection apparatus | Ritsu Kawase, Kyoichi Sasaki, Masayoshi Suzuki, Ryo Nagase, Mamoru Hirayama | 2005-08-30 |
| 6839475 | Optical connection component | Ritsu Kawase, Ken Sukegawa, Koichi Arishima, Mamoru Hirayama | 2005-01-04 |