Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287773 | Grounding structure for endless belt, fixing device, and image forming apparatus | Jouta KOBAYASHI, Tsuyoshi Sunohara, Mizuki Sugino, Hiroyuki Hagiwara, Yasunori Fujimoto | 2022-03-29 |
| 11048193 | Pressure device and pressure processing device using the same | — | 2021-06-29 |
| 9939777 | Attachment structure for attachable body and image forming apparatus | Shogo Kamiya, Yasunori Fujimoto, Masakatsu Eda | 2018-04-10 |
| 9841710 | Transport device, fixing device, and image forming apparatus | Shogo Kamiya, Keisuke Hidaka | 2017-12-12 |
| 9696679 | Image forming apparatus | — | 2017-07-04 |
| 9645539 | Decurler and image forming apparatus | Shinichi Aizawa | 2017-05-09 |
| 9098043 | Image forming apparatus having a setting device for setting a recording medium size | Norio Ogawahara | 2015-08-04 |
| 8699918 | Fixing device and image forming apparatus | Yasuyuki Kobayashi, Masakatsu Eda | 2014-04-15 |
| 8643912 | Driving mechanism, fixing device, and image forming apparatus | Masakatsu Eda, Tatsunori Izawa, Yasushi Nagata | 2014-02-04 |
| 8509666 | Fixing device and image forming apparatus | Yasuyuki Kobayashi, Masakatsu Eda, Norio Ogawahara | 2013-08-13 |
| 8422927 | Fixing device and image forming apparatus | Yasuyuki Kobayashi, Masakatsu Eda | 2013-04-16 |
| 8391765 | Fixing device and image forming apparatus | Masakatsu Eda | 2013-03-05 |
| 7505726 | Fixing device and image formation apparatus | Eiichiro Tokuhiro, Kimihiro Wakabayashi, Makoto Fuchigami | 2009-03-17 |
| 7055820 | Sheet discharge device and sheet processing device using the same | Manabu Saito | 2006-06-06 |
| 6948711 | Sheet ejection apparatus, sheet processing apparatus and sheet ejection unit | — | 2005-09-27 |
| 6287852 | Photosynthetic culture apparatus and group of photosynthesis culture apparatuses | Jiro Kondo, Yoshihisa Nakano, Kazutaka Miyatake, Nobuo Honami, Masahiko Tatsumi | 2001-09-11 |
| 5100071 | Motor armature coil winding machine | Nobuhisa Hongo, Takayuki Maezawa | 1992-03-31 |
| 5080295 | Wire tensioner for a wire handling machine | Nobuhisa Hongo, Takayuki Maezawa | 1992-01-14 |
| 5029619 | Wire monitoring system for a wire handling machine | Nobuhisa Hongo, Takayuki Maezawa | 1991-07-09 |
| 4857790 | Winding patterns for armatures | Akira Kamiyama, Nobuhisa Hongo, Toyomi Matsuki | 1989-08-15 |
| 4672496 | Magnetic head having electromechanical transducer disposed at one end thereof | Nobuyuki Kaminaka, Noboru Nomura, Yuuji Omata | 1987-06-09 |
| 4654739 | Thin film magnetic head for reproducing perpendicular magnetization | Ken Takahashi, Hiroshi Youda, Seishi Sasaki | 1987-03-31 |
| 4622613 | Thin film magnetic head | Noboru Nomura, Nobuyuki Kaminaka | 1986-11-11 |
| 4613918 | Perpendicular magnetic playback head and a perpendicular magnetic recording and reproducing device | Seishi Sasaki, Ken Takahashi, Ryuji Sugita | 1986-09-23 |
| 4558385 | Thin film magnetic head | Nobuyuki Kaminaka, Noboru Nomura | 1985-12-10 |