Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415439 | Apparatus and method for estimating flow velocity of fluid | — | 2022-08-16 |
| 11092336 | Method for estimating water content, and estimation device | — | 2021-08-17 |
| 10876918 | Water leakage detector | — | 2020-12-29 |
| 10620080 | Water leakage detection system | — | 2020-04-14 |
| 4634477 | Workable high strength shape memory alloy | Koichi Sugimoto, Kiyoshi Kamei, Takashi Sugimoto, Takashi Nishimura, Takahiro Takashima | 1987-01-06 |