Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624904 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Yoji Kaneko +7 more | 2003-09-23 |
| 6583885 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Yoji Kaneko +7 more | 2003-06-24 |
| 6421139 | Image forming apparatus for forming image on free-size sheet having arbitrary size | Hiroshi Takami, Junichi Kimizuka, Tomohiro Nakamori, Hiroshi Chihara | 2002-07-16 |
| 6421137 | Image forming apparatus | — | 2002-07-16 |
| 6373581 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Yoji Kaneko +7 more | 2002-04-16 |
| 6347198 | Image forming apparatus having developer amount detecting means and cartridge detachably mountable on the apparatus having a memory for storing information on the amount of developer detected by detecting means | Shinya Yamamoto, Hiroshi Sasame | 2002-02-12 |
| 6312173 | Image recording method and apparatus | Hiroshi Hashimoto, Junichi Kimizuka | 2001-11-06 |
| 6204872 | Controller for handling the supply and discharge of recording media | Hiroshi Hashimoto, Junichi Kimizuka | 2001-03-20 |
| 6169567 | System for controlling multiple optional units detachably connected to an image forming system | Hiroshi Hashimoto, Junichi Kimizuka | 2001-01-02 |
| 5841362 | Optional apparatus connectable to other apparatus | Akihiro Nakamura, Junichi Kimizuka, Hiroshi Hashimoto, Hitoshi Machino | 1998-11-24 |
| 5612776 | Recording apparatus and method with sheet feed control that controls loop | Hitoshi Machino, Hiroshi Hashimoto, Tomohiro Nakamori, Masanori Ishizu, Junichi Kimizuka | 1997-03-18 |
| 5488625 | Semiconductor laser device having chip-mounted heating element | Tomohiro Nakamori, Hiroshi Hashimoto, Hitoshi Machino, Masanori Ishizu | 1996-01-30 |
| 5455659 | Apparatus with detector for detecting object to be detected | Masanori Ishizu, Hiroshi Hashimoto, Hitoshi Machino, Tomohiro Nakamori | 1995-10-03 |
| 5398100 | Image recording apparatus operable with a vertical scan synchronization signal | Masanori Ishizu, Toshihiko Inuyama, Takeji Gima, Hiroshi Hashimoto, Hiromichi Yamanaka +3 more | 1995-03-14 |