Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767247 | Aluminum alloy magnetic disk substrate and method for producing same | Takuya Murata, Kotaro KITAWAKI, Makoto Yonemitsu, Naoki Kitamura, Takashi Nakayama +2 more | 2020-09-08 |