Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11279830 | Surface-treated spinel particles, method for producing the same, resin composition, and molded article | Kazuo Itoya, Hironobu Oki, Masaki Iida, Yasuyo Sakamoto, Masamichi Hayashi +4 more | 2022-03-22 |
| 10047256 | Epoxy resin composition, cured product, heat radiating material, and electronic member | Yasuyo Yoshimoto, Kunihiro Morinaga, Hiroshi Kinoshita, Daisuke Ito | 2018-08-14 |
| 8703264 | Optical disc | Junji Yamaguchi, Daisuke Ito | 2014-04-22 |
| 6853788 | Resin composition for a coating for an optical fiber, and coated optical fiber and optical fiber unit using the same | Osamu Saitou | 2005-02-08 |