Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679425 | Subsurface soil purification method | Yuji Yamazaki, Takaaki Shimizu, Nobuyasu Okuda, Yasuhide Furukawa, Tomohiro Nakashima +6 more | 2023-06-20 |
| 11604097 | Calibration method and calibration system | Kippei Sugita, Hana Sasaki, Mitsuru Dohiwa, Takashi Niinuma, Hikaru Fujiwara | 2023-03-14 |