Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11301086 | Touch panel driving device, touch panel device, touch panel driving method | Terukazu Sugimoto, Katsumi Takayama, Hiroyuki Tanaka | 2022-04-12 |
| 10592058 | Touch panel driving device and touch panel device | Terukazu Sugimoto, Hiroyuki Tanaka, Katsumi Takayama, Cheng-Che Ho, Fumikazu Omoto | 2020-03-17 |
| 9666138 | Display driving method to drive a display based on display data with respect to a display unit including pixel arranged at data and scan line intersections, and corresponding display driving device and display apparatus | Terukazu Sugimoto, Keisuke Kawana, Yukio Kamiyama, Kazuhiro Iwata | 2017-05-30 |
| 8994616 | Multiple anode matrix vacuum fluorescent display, and driving circuit and driving method thereof | Tadayoshi Umetsu, Toshihiro Nishioka, Katsumi Takayama | 2015-03-31 |