Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057050 | Display apparatus, display control method, and recording medium | — | 2024-08-06 |
| 11922856 | Light transmissive display device and dimming method | — | 2024-03-05 |
| 10613329 | Display device with transmissivity controlled based on quantity of light | Akio Machida | 2020-04-07 |
| 9791701 | Display device | Akio Machida | 2017-10-17 |
| 9706338 | Information processing device, communication system, and channel setting method | Toshiyuki Nakagawa, Ikuo Matsumura, Satoshi Nakano, Takeshi Iwatsu | 2017-07-11 |