Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890201 | Production planning system | Hiroyuki Kaneko | 2011-02-15 |
| 7123977 | Production planning system | Kazumi Ogashiwa, Hiromitsu Asano, Toshihiro Tsukishima, Kentaro Taguchi | 2006-10-17 |
| 6883279 | Outdoor window | Toshio Fukuro, Ryou Yashiki | 2005-04-26 |