Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8100765 | Storage medium having game program and game apparatus | Yoichi Yamada, Keisuke Nishimori, Kazuaki Morita | 2012-01-24 |
| 4427454 | Method for treating sugar solution | Yoshio Matsuo, Hiroaki Nishi | 1984-01-24 |