Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202991 | Ink and ink-jet recording method | Ha SAI, Shogo Toda, Hirotoshi Takahashi | 2025-01-21 |
| 12122926 | Colored dispersion for inkjet, inkjet recording ink, and inkjet recording method | Yuki Kaji, Maiko Iwami, Aiko MATSUMURA | 2024-10-22 |
| 9727166 | Proximity-dependent adjustable-signal touch panel system | Mamoru Takaya | 2017-08-08 |
| 9501091 | Touch panel system and electronic device | Mamoru Takaya | 2016-11-22 |
| 9495056 | Touch panel system and electronic device | — | 2016-11-15 |
| 9001166 | Video display device | Eishi Oda, Hiroyoshi Kure | 2015-04-07 |
| 8963826 | Video display apparatus including brightness control based on ambient illuminance | Eishi Oda, Hiroyoshi Kure | 2015-02-24 |