Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893343 | Gaming machine and method of controlling the same | Koji Kazaoka, Takayuki Suzuki | 2005-05-17 |
| 6858569 | Cutting or grinding oil composition | Hideo Yokota, Noboru Aota, Yoshitaka Natsume, Masanori Ibi, Minoru Okajima +2 more | 2005-02-22 |