Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774653 | Wavelength conversion film, light-emitting member, authentication device, wristband type electronic apparatus and biometric device | Mio Watanabe, Kenichi TABATA, Ryo Nakabayashi | 2023-10-03 |
| 11557743 | Luminescent film, organic electroluminescent device, and method for manufacturing organic electroluminescent device | Kenichi TABATA, Satoru Inoue | 2023-01-17 |