Issued Patents All Time
Showing 51–75 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674182 | Endoscope system including endoscope and protection cover | Akira Suzuki, Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro +4 more | 1997-10-07 |
| 5529580 | Surgical resecting tool | Hiroyuki Kusunoki, Koji Shimomura, Shozo Shibuya, Mototsugu Ogawa, Takeaki Nakamura +1 more | 1996-06-25 |
| 5125411 | Ultrasound diagnostic apparatus for use in a body cavity | Kazuya Saiga, Kenji Hirooka | 1992-06-30 |
| 5097838 | Ultrasonic endoscope | Kenji Hirooka, Yoshitake Saito, Yoshihito Shimizu | 1992-03-24 |
| 5020539 | Ultrasonic endoscope apparatus | Yoshihito Horikawa | 1991-06-04 |
| 4995745 | Printer with multi-function paper feeding mechanism | Shigeo Nakamura, Hiroshi Yamanaka | 1991-02-26 |
| 4994988 | Printer having a multi-mode control panel selectively manipulatable between varying modes of operation | — | 1991-02-19 |
| D313611 | Ink ribbon cartridge | — | 1991-01-08 |
| 4978112 | Sheet feeder for printer | — | 1990-12-18 |
| 4971468 | Sheet feeding apparatus in a printer | — | 1990-11-20 |
| 4966358 | Apparatus for feeding recording medium, having means for easy handling of jamming trouble | Hiroyasu Kuragairi, Shigeo Nakamura, Tamotu Kato, Kazuo Umemura, Hiroshi Yamanaka | 1990-10-30 |
| 4957112 | Ultrasonic diagnostic apparatus | Tsuguhisa Sasai, Kenji Hirooka | 1990-09-18 |
| 4929104 | Printer system for enabling user to select various forms-feed modes | Shuhei Okamori | 1990-05-29 |
| 4913574 | Sheet feeding apparatus in a printer | — | 1990-04-03 |
| 4901142 | Video scope system | Yuji Ikuno, Takeaki Nakamura, Yoshikazu Tojo, Shinichi Nishigaki, Hiromasa Suzuki +4 more | 1990-02-13 |
| 4898488 | Printer with multi-function paper feeding mechanism | Shigeo Nakamura, Hiroshi Yamanaka | 1990-02-06 |
| 4884133 | Endoscope light source apparatus | Masahide Kanno, Hisao Yabe, Jun Yoshinaga, Kazuhiko Ohzeki | 1989-11-28 |
| 4879992 | Rigid electronic endoscope | Shinichi Nishigaki, Takeaki Nakamura, Jun Yoshinaga, Masahide Kanno, Hisao Yabe +3 more | 1989-11-14 |
| 4874262 | Printer having pivotable ribbon guide | Shigeo Nakamura | 1989-10-17 |
| 4869256 | Endoscope apparatus | Masahide Kanno, Hisao Yabe, Jun Yoshinaga, Kazuhiko Oozeki | 1989-09-26 |
| 4862872 | Endoscope and endoscope washing apparatus | Hisao Yabe, Masahide Kanno, Jun Yoshinaga, Kazuhiko Ozeki, Takeaki Nakamura +3 more | 1989-09-05 |
| 4838535 | Sheet feeding device with detachable holder means for thick cut sheets | Toshiki Morita | 1989-06-13 |
| 4828157 | Pin tractor assembly | — | 1989-05-09 |
| 4822190 | Combination of a printer and continuous feeder | — | 1989-04-18 |
| 4822191 | Guide block for a printer for guiding continuous paper | — | 1989-04-18 |