Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103081 | Dust core, method for manufacturing dust core, inductor including dust core, and electronic/electric device including inductor | Kinshiro Takadate, Shokan YAMASHITA | 2024-10-01 |
| 12037668 | Powder magnetic core and method for producing the same | Akio Hanada, Koichi Fujita, Seiichi Abiko | 2024-07-16 |
| 11529679 | Dust core, method for manufacturing dust core, inductor including dust core, and electronic/electric device including inductor | Kinshiro Takadate, Shokan YAMASHITA | 2022-12-20 |
| 10950374 | Fe-based alloy composition, soft magnetic material, magnetic members, electric/electronic component, and device | Takao Mizushima, Takafumi Hibino, Teruo Bitoh | 2021-03-16 |
| 9558871 | Fe-based amorphous alloy and dust core made using Fe-based amorphous alloy powder | Kinshiro Takadate | 2017-01-31 |
| 9422614 | Fe-based amorphous alloy, powder core using the same, and coil encapsulated powder core | Keiko Tsuchiya, Kazuya Kaneko, Seiichi Abiko, Takao Mizushima | 2016-08-23 |
| 8854173 | Fe-based amorphous alloy powder, dust core using the same, and coil-embedded dust core | Keiko Tsuchiya, Jun Okamoto | 2014-10-07 |
| 8685179 | Fe-based amorphous alloy, powder core using the same, and coil encapsulated powder core | Keiko Tsuchiya, Kazuya Kaneko, Seiichi Abiko, Takao Mizushima | 2014-04-01 |
| 8282745 | Fe-based soft magnetic alloy and dust core using fe-based soft magnetic alloy | Keiko Tsuchiya, Jun Okamoto, Takao Mizushima | 2012-10-09 |
| 8147622 | Fe-based amorphous magnetic alloy and magnetic sheet | Keiko Tsuchiya, Kinshiro Takadate | 2012-04-03 |
| 7132019 | Amorphous soft magnetic alloy powder, and dust core and wave absorber using the same | Hidetaka Kenmotsu, Yutaka Naito, Takao Mizushima | 2006-11-07 |
| 6183889 | Magneto-impedance element, and magnetic head, thin film magnetic head, azimuth sensor and autocanceler using the same | Takao Mizushima, Akihoro Makino, Yoshihiro Sudo, Shinichi Sasagawa, Yuichi Shonai +1 more | 2001-02-06 |