Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486242 | Drilling apparatus | Tomoya Nakagawa, Osamu Ohji, Yuuki Hanawa, Shogo Kojima | 2019-11-26 |
| 10222321 | Laminate substrate measurement method, laminate substrate and measurement apparatus | Taiki YAMAMOTO, Taketsugu Yamamoto | 2019-03-05 |