Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12166135 | TFT circuit board and display device having the same | Yohei Yamaguchi, Kazufumi Watabe, Tomoyuki Ariyoshi, Osamu Karikome | 2024-12-10 |
| 11742430 | TFT circuit board and display device having the same | Yohei Yamaguchi, Kazufumi Watabe, Tomoyuki Ariyoshi, Osamu Karikome | 2023-08-29 |
| 11063154 | TFT circuit board and display device having the same | Yohei Yamaguchi, Kazufumi Watabe, Tomoyuki Ariyoshi, Osamu Karikome | 2021-07-13 |