Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659444 | Sheet feed apparatus, and recording apparatus having sheet feed apparatus | — | 2003-12-09 |
| 6651974 | Sheet feed apparatus and recording apparatus equipped with sheet feed apparatus | Toshiyuki Onishi | 2003-11-25 |
| 6547462 | Recording apparatus and recording method | Haruyuki Yanagi, Masaya Shinmachi, Tan At Ming | 2003-04-15 |
| 6375305 | Waste ink tank and ink jet recording apparatus | Hitoshi Sugimoto | 2002-04-23 |
| 6293670 | Ink jet recording apparatus | Masahiro Taniguro, Tetsuo Suzuki, Hiroyuki Saito, Koichi Tanno, Haruyuki Yanagi +3 more | 2001-09-25 |
| 6179404 | Ink jet recording apparatus and cap for such apparatus | Hitoshi Sugimoto | 2001-01-30 |
| 6152626 | Recording apparatus and recording method | Haruyuki Yanagi, Masaya Shinmachi, Tan At Ming | 2000-11-28 |
| 6120128 | Container for safekeeping ink cartridge | Hideaki Kawakami, Tetsuo Suzuki, Junichi Asano, Tsutomu Kawai, Shoji Kikuchi +9 more | 2000-09-19 |
| 6113215 | Recording apparatus with an ink tank useful for having said recording apparatus, and an information processing equipment having said recording apparatus | Haruyuki Yanagi, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Takeji Niikura +4 more | 2000-09-05 |
| 6095635 | Discharged ink treating method, recovery device for carrying out the same and ink discharge device | Hiroyuki Kinoshita, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Koichi Tanno +3 more | 2000-08-01 |
| 6092892 | Ink jet recording apparatus | Masahiro Taniguro, Tetsuo Suzuki, Hiroyuki Saito, Koichi Tanno, Haruyuki Yanagi +3 more | 2000-07-25 |
| 6062683 | Container for safekeeping ink cartridge | Hideaki Kawakami, Tetsuo Suzuki, Junichi Asano, Tsutomu Kawai, Shoji Kikuchi +9 more | 2000-05-16 |
| 6027211 | Sheet feeding apparatus and recording apparatus | Yasuhiro Unosawa, Hiroyuki Saito, Koichi Tanno, Haruyuki Yanagi, Hiroyuki Kinoshita +2 more | 2000-02-22 |
| 5889379 | Stepper motor control system which uses pulse frequencies that vary according to a non-liner curve | Haruyuki Yanagi, Masaya Shinmachi | 1999-03-30 |
| 5872581 | Mechanism for mounting and removing head member and recording apparatus provided with such mechanism | Haruyuki Yanagi, Tetsuo Suzuki, Hiroyuki Saito, Koichi Tanno, Hiroyuki Kinoshita +2 more | 1999-02-16 |
| 5801728 | Information processing apparatus and elastic member provided in electrical connection employed therein | Haruyuki Yanagi, Tetsuo Suzuki, Soichi Hiramatsu, Masahiro Taniguro, Hiroyuki Inoue +5 more | 1998-09-01 |
| 5784082 | Information processing apparatus, and head member mountable on such information processing apparatus | Masaya Shinmachi, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Koichi Tanno +3 more | 1998-07-21 |
| 5725319 | Sheet feeding apparatus | Hiroyuki Saito, Tetsuo Suzuki, Makoto Kashimura, Masahiro Taniguro, Koichi Tanno +7 more | 1998-03-10 |
| 5567069 | Recording medium transport mechanism and ink jet recording apparatus using the mechanism | Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Koichi Tanno, Haruyuki Yanagi +3 more | 1996-10-22 |