Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737457 | Medical sterile cover and medical observation apparatus | — | 2020-08-11 |
| 10610321 | Drape, surgical microscope, and surgical microscope system | — | 2020-04-07 |
| 10580448 | Magnetic-disk glass substrate, magnetic disk and method for manufacturing magnetic-disk glass substrate | — | 2020-03-03 |
| 10535366 | Substrate for magnetic disk and magnetic disk | Masanori Tamaki, Takeyoshi Takahashi | 2020-01-14 |