Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228479 | Gas collection device and gas detection system | Shinichi Abe, Daisuke Ueyama | 2025-02-18 |
| 12209982 | Gas detection system for detecting a type and concentration of a gas in a sample gas | Shinichi Abe, Daisuke Ueyama | 2025-01-28 |
| 9306677 | Underwater communication system | Masayoshi Ozawa | 2016-04-05 |
| 8853649 | Fluorescence sensor | Ryo Ota | 2014-10-07 |
| 8649836 | Fluorescence sensor, needle-type fluorescence sensor, and method for measuring analyte | Kazuya Matsumoto, Ryo Ota, Atsushi Matsumoto | 2014-02-11 |
| 7092090 | Spectrophotometer | Hitoshi Komine | 2006-08-15 |