Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651516 | Sensor and method for removing interfering substance | Yasunori Shiraki, Koji Katsuki | 2017-05-16 |
| 9638657 | Sensor and method for removing interfering substance | Yasunori Shiraki, Koji Katsuki | 2017-05-02 |
| 9271671 | Sensor and method for removing interfering substance | Yasunori Shiraki, Koji Katsuki | 2016-03-01 |
| 8996089 | Continuous analysis device and sample component control system | Koji Katsuki, Yasuhide Kusaka | 2015-03-31 |
| 8491498 | Sample collection implement | Koji Okumura, Toshihiko Harada, Masafumi Koike | 2013-07-23 |