Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504696 | Multi charged particle beam writing apparatus and multi charged particle beam writing method | Yukitaka Shimizu | 2019-12-10 |
| 10497539 | Multi charged particle beam writing apparatus and multi charged particle beam writing method | Yukitaka Shimizu | 2019-12-03 |
| 10483088 | Multi charged particle beam writing apparatus and multi charged particle beam writing method | Yukitaka Shimizu | 2019-11-19 |
| 10458477 | Seal for rolling bearing and rolling bearing | — | 2019-10-29 |
| 10388488 | Multi charged particle beam drawing apparatus and multi charged particle beam drawing method | Hirofumi Morita, Tsubasa NANAO | 2019-08-20 |