Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5737681 | Image forming apparatus having curling device for holding transfer material and method of curling sheet | Nobuo Hyakutake, Yasuo Nakamura, Keiji Yamamoto, Masaaki Tokunaga, Satoshi Fukada +4 more | 1998-04-07 |
| 5659863 | Imaging forming apparatus with detecting capabilities of a condition of a transfer material carrier | Takashi Kawabata, Nobuo Hyakutake, Masaaki Tokunaga, Ryoichi Tsuruoka | 1997-08-19 |
| 5659836 | Transfer drum having a low-reflectivity area | Nobuo Hyakutake, Takashi Kawabata, Masaaki Tokunaga | 1997-08-19 |
| 5617197 | Image forming apparatus having a device for stripping a transfer member carried on a transfer drum | Takashi Kawabata, Nobuo Hyakutake, Masaaki Tokunaga, Ryoichi Tsuruoka | 1997-04-01 |
| 5608504 | Transfer material detecting device | Akira Kamata, Tomohisa Suzuki | 1997-03-04 |
| 5594536 | Reliable transfer film attachment structure | Takashi Kawabata, Nobuo Hyakutake, Masaaki Tokunaga | 1997-01-14 |
| 5576819 | Transfer element detect device | — | 1996-11-19 |