Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995643 | Magnetically biasing bond magnet for improving DC superposition characteristics of magnetic coil | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Hatsuo Matsumoto +1 more | 2006-02-07 |
| 6906608 | Magnetic core including magnet for magnetic bias and inductor component using the same | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Toru Ito | 2005-06-14 |
| 6856231 | Magnetically biasing bond magnet for improving DC superposition characteristics of magnetic coil | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Hatsuo Matsumoto +1 more | 2005-02-15 |
| 6753751 | Magnetic core including magnet for magnetic bias and inductor component using the same | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Toru Ito | 2004-06-22 |
| 6717504 | Magnetic core including bias magnet and inductor component using the same | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Toru Ito | 2004-04-06 |
| 6621398 | Magnetic core comprising a bond magnet including magnetic powder whose particle's surface is coated with oxidation-resistant metal | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Hatsuo Matsumoto +1 more | 2003-09-16 |
| 6590485 | Magnetic core having magnetically biasing bond magnet and inductance part using the same | Teruhiko Fujiwara, Masayoshi Ishii, Haruki Hoshi, Keita Isogai, Toru Ito | 2003-07-08 |