Issued Patents All Time
Showing 51–75 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6065830 | Recording apparatus for recording at different recording speeds | Soichi Hiramatsu, Tetsuo Suzuki, Masahiro Taniguro, Kazuhiro Nakata, Hiroyuki Saito +5 more | 2000-05-23 |
| 6062683 | Container for safekeeping ink cartridge | Hideaki Kawakami, Tetsuo Suzuki, Junichi Asano, Tsutomu Kawai, Shoji Kikuchi +9 more | 2000-05-16 |
| 6045220 | Sheet supply apparatus | Takehiko Kiyohara, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +3 more | 2000-04-04 |
| 5992993 | Sheet supply apparatus | Takehiko Kiyohara, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +3 more | 1999-11-30 |
| 5971525 | Recording apparatus having a deelectrifying member for a recording head | Hiroyuki Inoue, Akira Miyakawa, Soichi Hiramatsu, Hideki Yamaguchi, Kenji Kawazoe +6 more | 1999-10-26 |
| 5951003 | Sheet supply apparatus having an inverted V-shaped separation pad | Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura, Akira Kida +2 more | 1999-09-14 |
| 5933174 | Ink refilling system, and ink refilling apparatus and ink refilling method usable in ink refilling system | Kenji Kawazoe, Akira Miyakawa, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue +4 more | 1999-08-03 |
| 5917517 | Ink jet recording apparatus and wiping method used for such apparatus | Akira Kida, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +2 more | 1999-06-29 |
| 5907343 | Ink jet recording apparatus and cartridge for use in the same | Makoto Takemura, Koji Terasawa, Katsuyuki Yokoi | 1999-05-25 |
| 5899451 | Sheet supply apparatus | Takehiko Kiyohara, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +3 more | 1999-05-04 |
| 5886729 | Sheet supplying apparatus using a flexible elastic pawl member for separating sheets one by one | Soichi Hiramatsu, Atsushi Noda, Akira Miyakawa, Hideki Yamaguchi, Hiroyuki Inoue +5 more | 1999-03-23 |
| 5877783 | Recording apparatus having image reading function | Takeshi Iwasaki, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +2 more | 1999-03-02 |
| 5867196 | Sheet supply apparatus for controlling sheet feeding with reversing of conveyance direction | Takehiko Kiyohara, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +3 more | 1999-02-02 |
| 5854528 | Ultrasonic motor | Takahiro Nishikura, Masanori Sumihara, Osamu Kawasaki | 1998-12-29 |
| 5847719 | Recording apparatus | Hideki Yamaguchi, Atsushi Noda, Soichi Hiramatsu, Hiroyuki Inoue, Hitoshi Nakamura +3 more | 1998-12-08 |
| 5841261 | System for controlling stepping motor for dividing a single step of the motor into plural sections and applying voltages whose levels are determined in accordance with the sections | Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura, Akira Kida +2 more | 1998-11-24 |
| 5793399 | Sheet supplying apparatus | Hideaki Kawakami, Akira Miyakawa, Katsuyuki Yokoi, Soichi Hiramatsu, Hideki Yamaguchi +4 more | 1998-08-11 |
| 5751301 | Ink jet recording apparatus having ink jet head moving structure for gap spacing and recovery | Satoshi Saikawa, Tetsuo Suzuki, Soichi Hiramatsu, Masahiro Taniguro, Hiroyuki Saito +3 more | 1998-05-12 |
| 5733055 | Recording apparatus | Soichi Hiramatsu, Shinnosuke Taniishi, Tetsuo Suzuki, Junichi Asano, Haruyuki Yanagi +1 more | 1998-03-31 |
| 5717445 | Improved recovery mechanism and ink jet apparatus provided with such mechanism | Akira Kida, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Hitoshi Nakamura +2 more | 1998-02-10 |
| 5672019 | Sheet supplying apparatus | Soichi Hiramatsu, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-09-30 |
| 5648808 | Automatic sheet feeding apparatus | Haruyuki Yanagi, Shinnosuke Taniishi, Tetsuo Suzuki, Junichi Asano, Soichi Hiramatsu +1 more | 1997-07-15 |
| 5644199 | Method for driving an ultrasonic motor | Masanori Sumihara, Tetsuro Otsuchi, Takahiro Nishikura, Osamu Kawasaki, Katsu Takeda +1 more | 1997-07-01 |
| 5636929 | Sheet feeding apparatus having multiple rotary members and cleaning members | Junichi Asano, Kenichiro Hashimoto, Soichi Hiramatsu, Hiroyuki Inoue, Shinya Matsui +1 more | 1997-06-10 |
| 5620174 | Sheet conveying apparatus | Masahiro Taniguro, Tetsuo Suzuki, Soichi Hiramatsu, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-04-15 |