Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10716247 | Electromagnetic absorber | Masao Fujita | 2020-07-14 |
| 10614847 | Magnetic recording medium | Shinji Kawakami, Masao Fujita | 2020-04-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10716247 | Electromagnetic absorber | Masao Fujita | 2020-07-14 |
| 10614847 | Magnetic recording medium | Shinji Kawakami, Masao Fujita | 2020-04-07 |