Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934992 | Gaming machine, game system, its program, and recording medium | Toru Ohara, Kazuo Komuro, Shinya Yamauchi, Jun Matsunaga, Yasuhiro Nishiyama | 2011-05-03 |
| 7869970 | Probe straightness measuring method | Masaoki Yamagata | 2011-01-11 |