Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944377 | Optical communication device and laminated optical communication module | Nobuhiro Umebayshi, Tetsuhiko Sambei, Akito Sakemoto | 2005-09-13 |
| 6875253 | Metal alloy fine particles and method for producing thereof | Yukiko Kurobe, Naoki Toshima | 2005-04-05 |