Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689789 | Damage evaluation method and maintenance evaluation index decision method | Nobuyoshi Komai, Yuichi Hirakawa, Hiroyuki Ohyama, Takeshi Miyazawa, Hiroaki Yoshida | 2017-06-27 |