Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586421 | Display device and game machine | Junya Fujita, Yoshihiko Takagi, Jun Kishimoto | 2020-03-10 |
| 9798062 | Liquid crystal display device that switches between a transparent state and an opaque state comprising first and second light sources | Norikazu Kitamura, Yoshimasa Osumi, Yasuhiro Tanoue, Yoshihiko Takagi, Norihisa Kanzaki +5 more | 2017-10-24 |
| 6188569 | Information processing apparatus | Takeshi Minemoto, Atsuhiko Urushihara, Takeshi Hoshino, Taisuke Kashima, Satoshi Hamazaki | 2001-02-13 |