Issued Patents All Time
Showing 151–174 of 174 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043940 | Optical system for optical recording | Kazushi Kamiyama, Shinji Inoue, Satoru Tsubokura, Takashi Uto | 2000-03-28 |
| 6027212 | Switching mechanism and a recording apparatus using said switching mechanism | Koichi Tanno, Tetsuo Suzuki, Haruyuki Yanagi | 2000-02-22 |
| 6027211 | Sheet feeding apparatus and recording apparatus | Yasuhiro Unosawa, Hiroyuki Saito, Koichi Tanno, Haruyuki Yanagi, Makoto Kawarama +2 more | 2000-02-22 |
| 5872581 | Mechanism for mounting and removing head member and recording apparatus provided with such mechanism | Haruyuki Yanagi, Tetsuo Suzuki, Hiroyuki Saito, Koichi Tanno, Makoto Kawarama +2 more | 1999-02-16 |
| 5850243 | Recording apparatus including detachable recording unit | Junichi Asano, Soichi Hiramatsu, Haruyuki Yanagi, Hideaki Kawakami | 1998-12-15 |
| 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 |
| 5802047 | Inter-LAN connecting device with combination of routing and switching functions | — | 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 |
| 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 |
| 5725319 | Sheet feeding apparatus | Hiroyuki Saito, Tetsuo Suzuki, Makoto Kashimura, Masahiro Taniguro, Koichi Tanno +7 more | 1998-03-10 |
| 5672019 | Sheet supplying apparatus | Soichi Hiramatsu, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-09-30 |
| 5620174 | Sheet conveying apparatus | Masahiro Taniguro, Tetsuo Suzuki, Soichi Hiramatsu, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-04-15 |
| 5580042 | Sheet conveying apparatus | Masahiro Taniguro, Tetsuo Suzuki, Soichi Hiramatsu, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1996-12-03 |
| 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 |
| 5480247 | Sheet supplying apparatus | Satoshi Saikawa, Tetsuo Suzuki, Soichi Hiramatsu, Masahiro Taniguro, Hiroyuki Saito +3 more | 1996-01-02 |
| 5437444 | Sheet supplying apparatus | Hideaki Kawakami, Takehiko Kiyohara, Tetsuo Suzuki, Junichi Asano, Soichi Hiramatsu +5 more | 1995-08-01 |
| 5113230 | Semiconductor device having a conductive layer for preventing insulation layer destruction | — | 1992-05-12 |
| 4721990 | MOS type integrated circuit having charging and discharging transistors | — | 1988-01-26 |
| 4688065 | MOS type semiconductor device | Michihiro Ono | 1987-08-18 |
| 4604639 | Semiconductor memory device | — | 1986-08-05 |
| 4475178 | Semiconductor regeneration/precharge device | — | 1984-10-02 |
| 4433257 | Voltage supply for operating a plurality of changing transistors in a manner which reduces minority carrier disruption of adjacent memory cells | — | 1984-02-21 |
| 4223396 | Delayed line for sense amplifier pulse | — | 1980-09-16 |
| 4204277 | Dynamic read-write random access memory | — | 1980-05-20 |