Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411547 | Pressure sensor device, method for manufacturing the same, and work management system using the same | Ryohei Matsui, Tetsufumi Kawamura, Nobuyuki Sugii, Naoko Ushio, Hiroyuki Yoshimoto | 2025-09-09 |
| 11835412 | Delicate work tool digitalization system | Hiroyuki Yoshimoto, Ryohei Matsui, Nobuyuki Sugii, Tsuneya Kurihara, Hirohiko Sagawa +3 more | 2023-12-05 |