Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763332 | Semiconductor wafer and method of inspecting semiconductor wafer | Hisashi Yamada, Kenji Kasahara | 2020-09-01 |
| 10642181 | Liquid developer | Nobumichi Kamiyoshi, Tatsuya Yamada, Kunihiro Kano | 2020-05-05 |