Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248991 | Thin-section preparation method and thin-section preparation device | — | 2022-02-15 |
| 9423325 | Block storage device and automatic thin-cutting device | Seigo Murakami, Nobuyuki Nakagawa | 2016-08-23 |