Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605583 | Drive control method of drive stage device | Hiroomi Honda | 2020-03-31 |
| 10584981 | Surface texture measuring apparatus | Toshihiko Kajihara, Nobuyuki Hama, Tatsuki Nakayama, Hiroomi Honda | 2020-03-10 |