Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187681 | Method for evaluating state of member | Takashi Matsunaga, Ryota Ogawa, Yoshihiro Isobe | 2021-11-30 |
| 10345274 | Material diagnostic method | Junji Etoh, Yoshihiro Isobe, Taira Okita | 2019-07-09 |
| 10215733 | Non-destructive testing method and a non-destructive testing device for an anchor bolt | Junji Etoh, Takashi Matsunaga, Ryota Ogawa, Yoshihiro Isobe | 2019-02-26 |