Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11049518 | Data storage device defining track trajectory to reduce AC track squeeze | Hiroshi Ide, Takehiko Hamaguchi, Masaomi Ikeda | 2021-06-29 |
| 11031211 | Charged particle beam device, and observation method and elemental analysis method using the same | Yu YAMAZAWA | 2021-06-08 |