Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6961533 | Image heat apparatus with first and second rotatable members forming nip together with external heating rotatable member | Hideki Kotsuka | 2005-11-01 |
| 6738593 | Developing device with developer bearing member overlying developer containing chamber | Takeshi Kawamura, Ken Nakagawa, Hikaru Osada, Shuji Moriya, Kenji Kanari | 2004-05-18 |
| 6654571 | Image heating device with temperature sensors provided in sheet passing portion and non-sheet passing portion | Hideo Nanataki, Takao Kume, Katsuhito Shiratori, Takashi Nomura | 2003-11-25 |
| 6347201 | Image heating apparatus | Masao Umezawa, Hideo Nanataki, Takao Kume, Takashi Nomura | 2002-02-12 |
| 6343195 | Image heating apparatus with core for guiding magnetic flux and temperature sensor to control power supply | Atsuyoshi Abe, Hideo Nanataki | 2002-01-29 |
| 6298215 | Image heating apparatus | Takashi Nomura, Hideo Nanataki, Takao Kume | 2001-10-02 |
| 6246843 | Image heating apparatus | Hideo Nanataki, Hiroshi Mano, Minoru Hayasaki, Takashi Nomura | 2001-06-12 |
| 6172727 | Liquid crystal cell having alignment films rubbed with differing rubbing densities | Masaaki Ozaki, Takayuki Fujikawa, Norio Yamamoto | 2001-01-09 |
| 6072964 | Image heating apparatus with temperature detecting means | Atsuyoshi Abe, Hideo Nanataki | 2000-06-06 |
| 6049691 | Image heating apparatus | Atsuyoshi Abe, Tohru Saito, Hideo Nanataki | 2000-04-11 |
| 6031215 | Image heating device using induction heating for image heating | Hideo Nanataki, Koichi Tanigawa, Atsuyoshi Abe | 2000-02-29 |
| 6014539 | Image heating device | Hiroki Kisu, Hideo Nanataki, Atsuyoshi Abe | 2000-01-11 |
| 5970299 | Image heating apparatus | Koichi Tanigawa, Hideo Nanataki, Atsuyoshi Abe | 1999-10-19 |
| 5940655 | Image heating apparatus | Hiroshi Mano, Atsuyoshi Abe, Kiyofumi Nakane | 1999-08-17 |
| 5918096 | Image transfer apparatus | Koichi Tanigawa, Hideo Nanataki, Atsuyoshi Abe | 1999-06-29 |
| 5881349 | Image induction heating apparatus | Hideo Nanataki, Hiroki Kisu, Atsuyoshi Abe | 1999-03-09 |
| 5798813 | Liquid crystal cell and method for producing the same in which a liquid crystal inlet port opening width is larger than an effective display area width | Nobuhiko Ohashi, Takeshi Kohama | 1998-08-25 |
| 5765077 | Charging member, charging device and process cartridge detachably mountable to image forming apparatus | Kazushige Sakurai, Junichi Kato, Kouichi Suwa, Masaki Ojima, Hiroshi Sato +1 more | 1998-06-09 |
| 5682585 | Developing apparatus generating electric field between developer carrying member and developer layer regulating member | Seiji Yamaguchi, Takahiro Inoue, Kazushige Sakurai, Junichi Kato, Kouichi Suwa +4 more | 1997-10-28 |
| 5475471 | Changing member having a charging surface arranged with respect to a tangent line | Hiroki Kisu, Kazushige Sakurai, Michihito Yamazaki, Erika Asano, Satoru Inami +1 more | 1995-12-12 |
| 4538065 | Stroboscopic scanning electron microscope | Motosuke Miyoshi | 1985-08-27 |