Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8296972 | Shoe and method of manufacturing the same | Natsuki Sato, Tetsuo Yamamoto, Yoshinobu Watanabe | 2012-10-30 |
| 7733112 | Semiconductor testing circuit and semiconductor testing method | Tomohiko Kanemitsu | 2010-06-08 |
| 4878217 | Data outputting device | Norimasa Nakamura | 1989-10-31 |