Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12070638 | Fire fighting system using drone | Yumiko Sekino | 2024-08-27 |
| 11975225 | Drone system | — | 2024-05-07 |
| 11541977 | Communication system for underwater drone and airlock apparatus for drone | Yumiko Sekino | 2023-01-03 |
| 11391940 | Industrial endoscope, observation method, observation device, underwater machine, pump inspection system, underwater robot control system, and underwater robot control method | Yumiko Sekino | 2022-07-19 |
| 11378084 | Apparatus and method for alleviating and preventing cavitation surge of water supply conduit system | — | 2022-07-05 |
| 10718362 | Systems and methods for actively controlling a vortex in a fluid | Kunihiko Taira, Qiong Liu, Byungjin An, Masashi Obuchi | 2020-07-21 |
| 10386292 | Erosion prediction method, erosion prediction system, erosion characteristics database used in this prediction, and method for constructing the same | Hiroshi Yakuwa, Keisuke Hayabusa, Hiroaki Nakamoto | 2019-08-20 |
| 10232315 | Seawater desalination system and energy recovery apparatus | Akira Goto, Tamami Takahashi, Masanori Goto | 2019-03-19 |
| 10207224 | Seawater desalination system and energy recovery apparatus | Tamami Takahashi, Masanori Goto, Akira Goto, Kazuya Hirata | 2019-02-19 |
| 10124295 | Seawater desalination system and energy recovery apparatus | Akira Goto, Tamami Takahashi, Masanori Goto | 2018-11-13 |
| 10005034 | Seawater desalination system and energy recovery apparatus | Akira Goto, Tamami Takahashi, Masanori Goto | 2018-06-26 |
| 7815426 | Apparatus for forming ultrafine particles | Hiroyuki Kato, Isao Umeda, Tsuyoshi Asahi, Hiroshi Masuhara, Teruki Sugiyama +3 more | 2010-10-19 |