Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10074476 | Ferrite composition and electronic component | Hiroki Choto, Takeshi SHIBAYAMA, Kouichi Kakuda, Yukari Akita, Asuka Murai +3 more | 2018-09-11 |
| 10020791 | Ferrite composition and electronic component | Kouichi Kakuda, Yukari Akita, Yukio Takahashi, Takashi Suzuki, Asuka Murai +1 more | 2018-07-10 |
| 9984799 | Ferrite composition and electronic component | Kouichi Kakuda, Hiroki Choto, Yukari Akita, Yukio Takahashi, Masahiro Endo +3 more | 2018-05-29 |