Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549962 | Upper body of mobile crane | Yasuhiro Nakashima, Shinji Sato, Yasuto Kataoka, Takanobu YAMAGAMI | 2020-02-04 |
| 10551258 | Residual stress estimation method and residual stress estimation device | Keisuke Okita, Mariko Yamada | 2020-02-04 |