Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418433 | Elevator wire rope | Naoaki Noguchi, Taichi Maeda, Takashi Teramoto, Toshiyuki Moriya, Ippei Furukawa | 2013-04-16 |
| 6181889 | Image forming apparatus with reduced latent image vibration caused by photosensitive belt joint | Tetsuro Akasaki, Kazuhiro Wakamatsu, Isamu Terashima, Shoji Ukei | 2001-01-30 |
| 5585892 | Image forming apparatus with positioning member of frame engaging shaft of roller of photosensitive belt | Shizuo Tsuruta | 1996-12-17 |
| 5493384 | Color electro-photographic apparatus with endless-belt-shaped photosensitive member | Junichi Matsuno, Masaru Nakano, Tetsuro Akasaki, Shoji Ukei, Hiroyuki Tadokoro | 1996-02-20 |