Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669054 | Multi-directional driving mechanism and transfer device for an image forming machine using such mechanism | Ryuji Wataki, Noritaka Okazaki, Shigeo Fujita, Yuzuru Nanjo | 1997-09-16 |
| 5640661 | Transfer device for an image forming machine | Ryuji Wataki, Noritaka Okazaki, Shigeo Fujita, Yuzuru Nanjo | 1997-06-17 |
| 5630194 | Image forming machine | Shigeo Fujita, Ryuji Wataki, Noritaka Okazaki, Yuzuru Nanjo, Yuki Ito | 1997-05-13 |
| 5602634 | Transfer device of image forming machine | Ryuji Wataki, Noritaka Okazaki, Shigeo Fujita, Yuzuru Nanjo | 1997-02-11 |