Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156506 | Residual stress estimation method and residual stress estimation device | Keisuke Okita, Tomokazu Nakagawa | 2018-12-18 |
| 10152976 | Device control method, display control method, and purchase settlement method | — | 2018-12-11 |
| 10129352 | Information management method | — | 2018-11-13 |
| 10018522 | Residual stress measuring method | Keisuke Okita, Kenji Murakami, Masahiro Miyagawa | 2018-07-10 |