Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801999 | Rope damage diagnostic testing apparatus | Jin Inoue, Keita Mochizuki, Akihide Shiratsuki | 2020-10-13 |
| 9075023 | Wire rope flaw detector | Takashi Yoshioka, Yoshinori Miyamoto, Atsushi Mitsui, Masahiko Hida | 2015-07-07 |