Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7373576 | Apparatus, method, and signal-bearing medium embodying a program for verifying logic circuit design | — | 2008-05-13 |
| 6237705 | Self-propelled stairs moving unit | Masato Nakatani, Shinichi Mita, Toshihide Araya, Yoshihiro Kitamura, Kiyotaka Deguchi +2 more | 2001-05-29 |