Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220644 | Watching system, computer program for watching system, and control method for watching system | Shigeru Chiba, Junki HIRAI, Kai INOUE, Akira Sakai, Tsuguo Shinpo +1 more | 2025-02-11 |
| 6599195 | Background sound switching apparatus, background-sound switching method, readable recording medium with recording background-sound switching program, and video game apparatus | Shigeru Araki, Hideto Inoue | 2003-07-29 |
| 6544122 | Background-sound control system for a video game apparatus | Shigeru Araki, Hideto Inoue | 2003-04-08 |
| 5735743 | Game machine having play-by-play announcement | Shiro Murata, Koji Toyohara, Naoki Nishikawa, Masahiro Ikariko, Hideto Inoue | 1998-04-07 |