| 11456096 |
Ferrite sintered magnet |
Hiroyuki Morita, Masanori Ikeda, Yoshitaka Murakawa |
2022-09-27 |
| 11404207 |
Method for manufacturing R-T-B permanent magnet |
Taeko Tsubokura, Takeshi Masuda |
2022-08-02 |
| 11380466 |
Ferrite sintered magnet |
Hiroyuki Morita, Masanori Ikeda, Yoshitaka Murakawa, Hiroyuki Ono |
2022-07-05 |
| 11244777 |
R-T-B permanent magnet |
Takeshi Masuda, Taeko Tsubokura |
2022-02-08 |
| 7713433 |
Ferrite magnetic material and ferrite sintered magnet |
Yoshihiko Minachi, Noboru Ito, Junichi Nagaoka, Shunsuke Kurasawa |
2010-05-11 |
| 7541305 |
Dielectric ceramic composition and electronic device |
Kazushige Ito, Akira Sato |
2009-06-02 |
| 7481946 |
Method for producing ferrite material and ferrite material |
Kenya Takagawa, Eiichiro Fukuchi |
2009-01-27 |
| 7481947 |
Ferrite magnetic material and ferrite sintered magnet |
Yoshihiko Minachi, Junichi Nagaoka, Shunsuke Kurasawa, Noboru Ito, Takeshi Masuda +2 more |
2009-01-27 |
| 7369027 |
High frequency magnetic thin film, composite magnetic thin film and magnetic device using them |
Kyung-Ku Choi, Yohtaro Yamazaki |
2008-05-06 |
| 7294284 |
Method for producing Mn-Zn ferrite |
Eiichiro Fukuchi, Akira Kakinuma, Kenya Takagawa, Fumitaka Baba |
2007-11-13 |
| 7289010 |
Mn-Zn based ferrite member |
Takashi Kajino, Kenya Takagawa, Takuya Aoki |
2007-10-30 |
| 7238298 |
Ni-Cu-Zn-based ferrite material and process for the production thereof |
Takuya Aoki |
2007-07-03 |
| 7224254 |
High-frequency magnetic thin film, composite magnetic thin film, and magnetic device using same |
Kyung-Ku Choi, Yohtaro Yamazaki |
2007-05-29 |
| 7034649 |
Ferrite material, ferrite sintered body, and inductor |
Kensaku Asakura, Takuya Aoki |
2006-04-25 |
| 6660179 |
Sintered body and high-frequency circuit component |
Hidenobu Umeda |
2003-12-09 |
| 6613975 |
Member for assembling radio wave absorber and method of producing radio wave absorber |
Hiroshi Kurihara, Toshifumi Saitoh, Motonari Yanagawa, Kozo Hayashi, Kyoichi Fujimoto |
2003-09-02 |
| 6407693 |
Radio wave absorbent assembling member radio wave absorbent and method for producing the same |
Hiroshi Kurihara, Toshifumi Saitoh, Motonari Yanagawa, Kozo Hayashi, Kyoichi Fujimoto |
2002-06-18 |
| 6375862 |
Ferrite sintered compact |
Hidenobu Umeda, Isao Kanada, Tatsuya Shimazaki |
2002-04-23 |
| 6344255 |
Radio wave transmitting material |
Naoyoshi Sato, Hiroshi Kurihara, Toshifumi Saitoh, Motonari Yanagawa, Kozo Hayashi +1 more |
2002-02-05 |
| 6259394 |
Electric wave absorber |
Naoyoshi Sato, Hiroshi Kurihara, Toshifumi Saitoh, Motonari Yanagawa, Kozo Hayashi +1 more |
2001-07-10 |
| 6217978 |
Incombustible honeycomb radio absorptive material and radio absorber using the same |
Naoyoshi Sato, Hiroshi Kurihara, Toshifumi Saitoh, Motonari Yanagawa, Kozo Hayashi +1 more |
2001-04-17 |
| 6210597 |
Radio wave absorbent |
Masatsugu Morita, Naoyoshi Sato |
2001-04-03 |
| 6200493 |
MnMgCuZn ferrite material |
Takuya Aoki, Naoyoshi Sato, Isao Kanada |
2001-03-13 |
| 6146545 |
Radio wave absorbent |
— |
2000-11-14 |
| 6113843 |
Process for preparation of oxide magnetic compact |
Takuya Aoki, Kazuhiro Takakura, Jun Sawai, Naoyoshi Sato |
2000-09-05 |
