Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057902 | Epoxy phosphorous-containing resin, epoxy resin composition essentially containing the epoxy resin, and cured product of the epoxy resin composition | Naoki Yokoyama, Tetsuya Nakanishi | 2011-11-15 |
| 7995895 | Resin composition for optical waveguide, and optical waveguide produced by employing the resin composition | Takami Hikita, Yusuke Shimizu | 2011-08-09 |
| 7906562 | Epoxy resin, epoxy resin composition containing the epoxy resin as an essential component and a cured product containing the epoxy resin as an essential component | — | 2011-03-15 |