Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8890400 | Luminescent composition and inorganic electroluminescent sheet using the same | Satoshi Naganawa, Takashi Morioka, Naoki Taya, Takeshi Kondo, Yuko Iwamoto +2 more | 2014-11-18 |
| 8764505 | Process for producing an inorganic electroluminescent sheet | Satoshi Naganawa, Takashi Morioka, Naoki Taya, Takeshi Kondo, Yuko Iwamoto +2 more | 2014-07-01 |
| 8723410 | Luminescent composition, electroluminescent sheet using the luminescent composition, and process for producing the electroluminescent sheet | Yuko Iwamoto, Satoshi Naganawa, Shinichi Hoshi | 2014-05-13 |