Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422945 | Target hitting game machine | Katsunori Okita, Kazutaka Kubota, Hirofumi Mamitsu, Yuuki Harano, Satoru Yoshida +1 more | 2002-07-23 |
| 6342665 | Music game system, staging instructions synchronizing control method for same, and readable recording medium recorded with staging instructions synchronizing control program for same | Katsunori Okita, Masato Nagatomi, Naonobu Kaneiso, Toru Takeda, Motoki Toyama | 2002-01-29 |