Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288505 | Lashing tension verification tool | — | 2019-05-14 |
| 10267696 | Belt tension calculating program, belt natural frequency calculating program, method and device for calculating belt tension, and method and device for calculating belt natural frequency | Yoshikazu Wakizaka, Yasushi Chida | 2019-04-23 |