Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11651881 | Mn—Zn ferrite particles, resin molded body, soft magnetic mixed powder, and magnetic core | Takashi Kojima, Takao Sugiura, Tetsuya Igarashi, Koji Aga | 2023-05-16 |
| 11542174 | Ferrite particles, resin compositions and electromagnetic wave shielding material | Takashi Kojima, Takao Sugiura, Tetsuya Igarashi, Koji Aga | 2023-01-03 |