Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156537 | Hardness tester | Masaru Kawazoe | 2021-10-26 |
| 11075297 | Semiconductor device and method of manufacturing semiconductor device | — | 2021-07-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156537 | Hardness tester | Masaru Kawazoe | 2021-10-26 |
| 11075297 | Semiconductor device and method of manufacturing semiconductor device | — | 2021-07-27 |