Issued Patents All Time
Showing 126–150 of 171 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547292 | Printing apparatus | — | 1996-08-20 |
| 5538233 | Document conveying apparatus | Toru Tanjo, Yasushi Kamezaki, Takashi Kotani, Yukio Tanisaki, Masahiro Nakagawa +2 more | 1996-07-23 |
| 5520379 | Document conveying appartus | Toru Tanjo, Yasushi Kamezaki, Takashi Kotani, Yukio Tanisaki, Masahiro Nakagawa +2 more | 1996-05-28 |
| 5499804 | Paper conveying device and paper conveying method | Yasuhiko Kida | 1996-03-19 |
| 5484512 | Methods and apparatuses for producing high purity oxygen and hydrogen | Takashi Sasaki, Akihiko Hogetsu | 1996-01-16 |
| 5473634 | Signal converter and communication system | — | 1995-12-05 |
| 5460636 | Impurity scavenging system | Tsutomu Koinuma, Terufumi Iwata, Michio Nitta | 1995-10-24 |
| 5450032 | FSK data demodulator using mixing of quadrature baseband signals | Masahiro Mimura, Makoto Hasegawa, Katsushi Yokozaki | 1995-09-12 |
| 5442267 | Device for controlling the reverse rotation of a motor and method of judging time point where the motor is actually rotated in a reverse direction | — | 1995-08-15 |
| 5414736 | FSK data receiving system | Makoto Hasegawa, Kazuaki Takahashi, Masahiro Mimura, Kazunori Watanabe, Katsushi Yokozaki | 1995-05-09 |
| 5412462 | Automatic document conveying apparatus | Takeshi Matsuo, Yoshiyuki Takeda, Takeshi Yoshida, Masayuki Kakuta, Yasuhiko Kida | 1995-05-02 |
| 5399184 | Method for fabricating gas diffusion electrode assembly for fuel cells | — | 1995-03-21 |
| 5395104 | Paper conveying device | Yasuhiko Kida | 1995-03-07 |
| 5382423 | Apparatus for recovering calcium fluoride from fluoroetchant | Tadahiro Ohmi, Nobuhiro Miki, Toshiro Fukutome, Matagoro Maeno, Norio Terasawa +2 more | 1995-01-17 |
| 5362461 | Method for recovering calcium fluoride from fluoroetchant | Tadahiro Ohmi, Nobuhiro Miki, Toshiro Fukutome, Matagoro Maeno, Norio Terasawa +2 more | 1994-11-08 |
| 5344245 | Serial printer | Akio Tajima, Harukazu Shimizu, Haruo Inoue, Takashi Kougo, Hajime Oda +2 more | 1994-09-06 |
| 5336004 | Dot printer | Akio Tajima, Takashi Kogo, Tadashi Nagakawa, Hajima Oda, Haruo Inoue +1 more | 1994-08-09 |
| 5309113 | FSK data demodulator | Masahiro Mimura, Makoto Hasegawa, Kazunori Watanabe | 1994-05-03 |
| 5293408 | FSK data receiving system | Kazuaki Takahashi, Makoto Hasegawa, Katsushi Yokozaki, Yasumi Imagawa, Masahiro Mimura +1 more | 1994-03-08 |
| 5282224 | Signal processing integrated circuit device | — | 1994-01-25 |
| 5271681 | Paper cassette having inclined corner claws | Fumio Otsuka, Akio Tajima, Noriyuki Kurokawa, Masami Nojima | 1993-12-21 |
| D334203 | Ink ribbon cassette for an electronic computer | Akio Tajima | 1993-03-23 |
| 5193797 | Paper feeding system and picking system used therefor | Akio Tajima, Fumio Otsuka | 1993-03-16 |
| 5187420 | Method of calculating motor control voltage and motor control device using the method | Tetsuji Kajitani, Yasumasa Matsuura, Toshihiko Araki | 1993-02-16 |
| 5185563 | Error detecting unit for a rotational detector | Yasumasa Matsuura, Tetsuji Kajitani, Toshihiko Araki | 1993-02-09 |