Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6984199 | Sheet member guide mechanism having presser members for retaining a fabric tube fitted over a roller core | Mikio Tuyuki | 2006-01-10 |
| 6730009 | Sheet member guide mechanism having a fabric tube fitted over a roller core | Mikio Tuyuki | 2004-05-04 |
| 4679326 | Height gauge | Kinji Takizawa, Ichiro Mizuno | 1987-07-14 |
| 4561190 | Two-directional touch sensor | Takeshi Yamamoto, Hideo Sakata | 1985-12-31 |
| 4527336 | Displacement measuring instrument | Ichiro Mizuno | 1985-07-09 |
| 4489496 | Dial gauge | Ichiro Mizuno | 1984-12-25 |
| 4420888 | Dial gauge | Masato Wakao | 1983-12-20 |