Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823116 | Optical waveguide device manufacturing jig, method of manufacturing optical waveguide device by use of the same jig, and the same optical waveguide device | Yukitoshi Inui, Kuniyoshi Kondo, Manabu Kagami, Tatsuya Yamashita, Hiroshi Ito | 2004-11-23 |