Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531225 | Measuring apparatus for a component contained in exhalation | Katsumi Nawata, Fumihiro Ushijima, Toshiyuki Taguchi | 1996-07-02 |
| 5097841 | Disposable pressure transducer and disposable pressure transducer apparatus | Yousuke Moriuchi, Fumihisa Hirose, Atsushi Nakashima, Isemi Igarashi, Masashi Hashimoto +3 more | 1992-03-24 |
| 4680963 | Semiconductor flow velocity sensor | Osamu Tabata, Tomoyuki Kitano | 1987-07-21 |
| 4484135 | Hematocrit measuring instrument | Toshikazu Ishihara | 1984-11-20 |
| 4471786 | Telemetering intracranial pressure transducer | Toshikazu Ishihara, Tomoyuki Kitano | 1984-09-18 |
| 4274423 | Catheter tip pressure transducer | Masakazu Mizuno, Isemi Igarashi | 1981-06-23 |
| 4246908 | Intracranial pressure transducer | Masakazu Mizuno, Isemi Igarashi | 1981-01-27 |