Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280752 | Crack detection system and crack detection method | Tadashi Minotani, Eri Matsunaga | 2022-03-22 |
| 11237136 | Method for installing probes, and method for driving transmission probe | Masanari Shoji | 2022-02-01 |