Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8805260 | Fixing device, image formation apparatus, and method of manufacturing fixing roller | — | 2014-08-12 |
| 7218885 | Fixing apparatus | Noboru Oishi, Shigeru Tsunoda | 2007-05-15 |
| 6799003 | Fixing device, method for temperature control of the same, and method for manufacturing rollers of the same | Mitsuru Kishimoto, Tsutomu Yamane, Shigeru Tsunoda | 2004-09-28 |
| 6367912 | Ink jet recording apparatus | Mitsuru Kishimoto, Hideyuki Kobayashi, Noboru Ooishi, Kiyoshi Ikeda, Takeo Fujii +2 more | 2002-04-09 |
| 6113227 | Ink jet head having electrode and non-electrode areas | Noboru Ooishi, Mitsuru Kishimoto, Hideyuki Kobayashi, Kiyoshi Ikeda | 2000-09-05 |
| 6098257 | Method of manufacturing a print head for use with an ink jet printer | Shigenori Koido, Mitsuru Kishimoto, Noboru Ooishi, Kiyoshi Ikeda | 2000-08-08 |
| 6023825 | Method of manufacturing an ink jet head | Hirokazu Ando, Mitsuru Kishimoto, Noboru Ooishi, Isao Shibata | 2000-02-15 |
| 5923352 | Method of adjusting electromechanical element of ink jet print head to increase uniformity of performance characteristic | Hiroshi Kikuchi, Mitsuru Kishimoto, Kiyoshi Ikeda | 1999-07-13 |
| 5896144 | Ink jet recording apparatus having unitary cap with wiper portion formed therewith | Mitsuru Kishimoto, Noboru Ooishi, Shigenori Koido | 1999-04-20 |
| 5889538 | Ink jet recording apparatus | Mitsuru Kishimoto, Noboru Ooishi, Kiyoshi Ikeda, Shigenori Koido, Nobutoshi Chigira +1 more | 1999-03-30 |
| 5870115 | Ink-jet printer with improved capping mechanism | Hiroshi Kikuchi, Mitsuru Kishimoto, Noboru Ooishi, Shigenori Koido | 1999-02-09 |
| 5844587 | Piezoelectric ink jet head having electrodes connected by anisotropic adhesive | Hirokazu Ando, Mitsuru Kishimoto, Noboru Ooishi, Isao Shibata | 1998-12-01 |
| 5474391 | Print gap setting in an impact printer | Hirokazu Andou, Hideaki Ishimizu, Mitsuru Kishimoto, Yoichi Umezawa, Hiroshi Sakaino +1 more | 1995-12-12 |