Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680230 | Image processing method and apparatus thereof | Hiroshi Kaburagi, Hiroyuki Ichikawa, Hideaki Shimizu, Hiroyuki Yaguchi, Yoshinori Abe +1 more | 1997-10-21 |
| 5648181 | Inorganic thin film electroluminescent device having a light emission layer | — | 1997-07-15 |
| 5640231 | Image forming apparatus and temperature control device for fixing unit for use therewith | Teruo Mitsui, Kazuki Miyamoto, Naoyuki Ohki, Takahiro Ushiro, Atsushi Chaki | 1997-06-17 |
| 5634499 | Woven safety belt with rope-like configuration | Koichi Kikuchi | 1997-06-03 |
| 5625255 | Inorganic thin film electroluminescence device | — | 1997-04-29 |
| 5612161 | Negatively chargable toner for electrophotography | Kozo Suzuki, Hikoji Ueda | 1997-03-18 |
| 5592977 | Multi-layered woven belt with rope shaped portion | Koichi Kikuchi | 1997-01-14 |
| 5592274 | Electrophotographic apparatus and process for simultaneously transferring and fixing toner image onto transfer paper | Taketoshi Higashi, Shigeru Yagi, Yuzuru Fukuda, Masato Ono, Tsuyoshi Ohta | 1997-01-07 |