Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081134 | Hard disk drive with magnetic-disk substrate and hard disk drive with magnetic disk | Masanobu Itaya, Kinobu Osakabe | 2021-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081134 | Hard disk drive with magnetic-disk substrate and hard disk drive with magnetic disk | Masanobu Itaya, Kinobu Osakabe | 2021-08-03 |