Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8816377 | Phosphor and light emitting device | Kenji Toda | 2014-08-26 |
| 8734680 | Silicate-based phosphor and manufacturing method of silicate-based phosphor | Kenji Toda, Mineo Sato, Kazuyoshi Uematsu, Hideo Suda, Etsuko Minegishi +1 more | 2014-05-27 |
| 8288804 | Field effect transistor and method for manufacturing the same | Hiroaki Kikuchi, Osamu Takahashi, Katsunori Kondo, Tomoaki Yamabayashi, Kunio Ogasawara +3 more | 2012-10-16 |