Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6560430 | Developing unit having an opening allowing toner to fall directly onto a developing member and supplying member contact area | Eisaku Muto, Shigenori Koido, Tetsu Koyama | 2003-05-06 |
| 6539183 | Image forming apparatus for normal and thick print media | Hideaki Ishimizu, Takao Uchida, Takao Mizutani | 2003-03-25 |
| 6367912 | Ink jet recording apparatus | Mitsuru Kishimoto, Hideyuki Kobayashi, Kiyoshi Ikeda, Takeo Fujii, Hiroyuki Ueki +2 more | 2002-04-09 |
| 6198493 | Recording apparatus | Mitsuru Kishimoto, Hideyuki Kobayashi, Kiyoshi Ikeda | 2001-03-06 |
| 6113227 | Ink jet head having electrode and non-electrode areas | Mitsuru Kishimoto, Hideyuki Kobayashi, Kiyoshi Ikeda, Masahiko Shimosugi | 2000-09-05 |
| 6098257 | Method of manufacturing a print head for use with an ink jet printer | Shigenori Koido, Mitsuru Kishimoto, Masahiko Shimosugi, Kiyoshi Ikeda | 2000-08-08 |
| 6045213 | Ink jet head having an improved coating in an ink pressure chamber and a method of manufacturing the same | Mitsuru Kishimoto, Kiyoshi Ikeda, Hideyuki Kobayashi | 2000-04-04 |
| 6039433 | Ink jet recording apparatus and control method thereof | Hideyuki Kobayashi, Mitsuru Kishimoto, Kiyoshi Ikeda | 2000-03-21 |
| 6023825 | Method of manufacturing an ink jet head | Hirokazu Ando, Mitsuru Kishimoto, Masahiko Shimosugi, Isao Shibata | 2000-02-15 |
| 5896144 | Ink jet recording apparatus having unitary cap with wiper portion formed therewith | Mitsuru Kishimoto, Masahiko Shimosugi, Shigenori Koido | 1999-04-20 |
| 5889538 | Ink jet recording apparatus | Mitsuru Kishimoto, Kiyoshi Ikeda, Masahiko Shimosugi, Shigenori Koido, Nobutoshi Chigira +1 more | 1999-03-30 |
| 5870115 | Ink-jet printer with improved capping mechanism | Hiroshi Kikuchi, Mitsuru Kishimoto, Masahiko Shimosugi, Shigenori Koido | 1999-02-09 |
| 5844587 | Piezoelectric ink jet head having electrodes connected by anisotropic adhesive | Hirokazu Ando, Mitsuru Kishimoto, Masahiko Shimosugi, Isao Shibata | 1998-12-01 |
| 5611631 | Impact printer with reduced electrocorrosion using Zener diode for static discharge | Hirokazu Andou, Toshiro Suemune, Mitsuru Kishimoto | 1997-03-18 |
| 5518323 | Method of adjusting a head gap for a wire dot impact printer | Hiroshi Sakaino, Hideaki Ishimizu, Mitsuru Kishimoto, Masayuki Ishikawa, Chihiro Komori +3 more | 1996-05-21 |
| 5290113 | Wire dot printing head | Hirokazu Andoo, Yoichi Umezawa, Mitsuru Kishimoto | 1994-03-01 |
| 5137380 | Wire-dot print head | Hirokazu Andou, Mitsuru Kishimoto, Yoichi Umezawa | 1992-08-11 |