Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398899 | Method for manufacturing optical waveguide | — | 2013-03-19 |
| 7236675 | Process for producing optical waveguide | Amane Mochizuki, Kazunori Mune, Kenichi Tagawa | 2007-06-26 |
| 7037637 | Photosensitive polyimide resin precursor composition, optical polyimide obtained from the composition, optical waveguide using the polyimide, and process for producing the optical waveguide | Kazunori Mune, Amane Mochizuki, Shunichi Hayashi, Hirofumi Fujii, Takahiro Fukuoka | 2006-05-02 |