Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770260 | Defect observation device | Yuko Otani, Yohei Minekawa, Takashi Nobuhara, Takehiro Hirai, Miyuki Fukuda +3 more | 2020-09-08 |
| 10642164 | Defect detection device and defect observation device | Yuko Otani, Kazuo Aoki, Toshifumi Honda | 2020-05-05 |