Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282826 | Call registration device | Naohiko Suzuki | 2025-04-22 |
| 12195304 | Break detection device configured to determine whether or not a broken portion is present in a rope | Toshiaki Kato, Daisuke Nakazawa, Daiki Fukui, Hiroyuki Murakami, Hideki Shiozaki | 2025-01-14 |