Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11096318 | Ferrite laminate and noise suppression sheet | Yoji Okano, Akihiro Yoshida, Kazumi Yamamoto | 2021-08-17 |
| 5872501 | Rare earth bonded magnet and rare earth-iron-boron type magnet alloy | Masaaki Hamano, Minoru Yamasaki, Akihisa Indue, Akira Takeuchi | 1999-02-16 |