Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549911 | Damage detection method of wire rope, and signal processor and damage detection device used for damage detection of wire rope | Hiroaki ITOI, Masamichi Sugahara, Toshiyuki Moriya | 2023-01-10 |
| 11480635 | Tension measuring method | Kazuhiko Tsukada, Toshiyuki Moriya, Hiroaki ITOI, Masashi Oikawa, Shinji Nakaue | 2022-10-25 |
| 11125722 | Method and apparatus for evaluating damage to magnetic linear body | Hiroaki ITOI, Masamichi Sugahara, Toshiyuki Moriya | 2021-09-21 |
| 11016060 | Method and apparatus for evaluating damage to magnetic linear body | Hiroaki ITOI, Masamichi Sugahara, Toshiyuki Moriya | 2021-05-25 |