Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6156090 | Air cleaner having vanes with a winglike cross-section between a shroud and baseplate for rotation within a housing | Tominori Ishikawa, Yuji Toyama, Makoto Yokoyama, Yoshihiro Takada, Keiichi Honma +3 more | 2000-12-05 |
| 5250788 | Apparatus for handling sheets of paper using robot hands | Kenji Taguchi | 1993-10-05 |
| 5019249 | Apparatus for handling sheets of paper | Osamu Takeuchi, Yasuyuki Wakasa, Kenji Taguchi, Toshio Ogata | 1991-05-28 |