Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795382 | Information processing system for holding number of times of record restarting | Yuji Kitamura, Tomomi Ueno | 2004-09-21 |
| 6629777 | Buffer packing bag | Mikio Tanaka, Sayuri Nakata, Yoshihito Takechi | 2003-10-07 |