Issued Patents 1997
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697026 | Developing device having the lengths of two toner transporting rollers and an image bearing member in specific relationships | Iwao Matsumae, Kazuhiro Yuasa, Shuichi Endoh, Hiroshi Hosokawa, Mugijiroh Uno +6 more | 1997-12-09 |
| 5689782 | Developing apparatus for electronic photographic recording equipment, having two developer transfer rollers | Eisaku Murakami, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-11-18 |
| 5666625 | Device for electrostatically developing a latent image on an image carrier | Satoru Komatsubara, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-09-09 |
| 5663528 | Oxide superconductive wire and process for manufacturing the same | Tomoyuki Yanagiya, Fumiaki Matsumoto, Masao Fukutomi, Toshihisa Asano, Kazunori Komori +1 more | 1997-09-02 |
| 5631665 | Liquid crystal device, driving method thereof, liquid crystal apparatus, and illumination apparatus | Kuniharu Takizawa, Hideo Fujikake, Tsunehiro Hirabayashi, Kensaku Takata, Satoshi Takano +1 more | 1997-05-20 |
| 5627630 | Developing apparatus having a toner supporting roller with an inner layer and surface layer | Iwao Matsumae, Shigekazu Enoki, Hiroshi Hosokawa | 1997-05-06 |
| 5625441 | Developing device for an image forming apparatus | Toshihiro Sugiyama, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-04-29 |
| 5625440 | Developing device having seals between a toner transport roller and the toner hopper which prevent toner leakage and scattering | Iwao Matsumae, Kazuhiro Yuasa, Shuichi Endoh, Hiroshi Hosokawa, Mugijiroh Uno +6 more | 1997-04-29 |
| 5625438 | Toner, and devices for electrostatically depositing a uniform application thereof | Toshihiro Sugiyama, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-04-29 |
| 5617191 | Toner conveyor roller and image forming apparatus having the same | Eisaku Murakami, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-04-01 |
| 5610693 | Developing device for an image forming apparatus | Toshihiro Sugiyama, Kazuhiro Yuasa, Shuichi Endoh, Iwao Matsumae, Hiroshi Hosokawa +6 more | 1997-03-11 |
| 5598478 | Sound image localization control apparatus | Hiroshi Hayashi, Norihiko Fuchigami, Masahiro Nakayama, Takuma Suzuki, Mitsuo Matsumoto | 1997-01-28 |