Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950006 | Composite inductor element | Takashi Shikama, Iwao Fukutani, Hisato Oshima | 2005-09-27 |
| 6801115 | Bead inductor and method of manufacturing same | Takashi Shikama, Hisato Oshima | 2004-10-05 |
| 6762925 | Ceramic electronic component and method for making the same | Katsuyuki Uchida, Toshio Kawabata, Takehiko Otsuki, Motoi Nishii, Yukio Sakamoto +1 more | 2004-07-13 |
| 6702562 | Apparatus for manufacturing bead inductor | Takashi Shikama, Hisato Oshima, Junichi Inoue | 2004-03-09 |
| 6545212 | Radiation noise suppressing component attachment structure | Katsuyuki Uchida | 2003-04-08 |
| 6529109 | Bead inductor | Takashi Shikama, Hisato Oshima | 2003-03-04 |
| 6483409 | Bead inductor | Takashi Shikama, Hisato Oshima | 2002-11-19 |
| 6476689 | LC filter with capacitor electrode plate not interfering with flux of two coils | Katsuyuki Uchida | 2002-11-05 |
| 6375884 | Method of manufacturing bead inductor | Takashi Shikama, Hisato Oshima, Junichi Inoue | 2002-04-23 |
| 6377152 | Bead inductor and method of manufacturing same | Takashi Shikama, Hisato Oshima | 2002-04-23 |
| 6369318 | Radiant noise inhibiting assembly | Katsuyuki Uchida, Yukio Sakamoto | 2002-04-09 |
| 6335483 | Noise-suppressing component | Katsuyuki Uchida | 2002-01-01 |
| 6311387 | Method of manufacturing inductor | Takashi Shikama, Hisato Oshima | 2001-11-06 |
| 6275132 | Inductor and method of manufacturing same | Takashi Shikama, Takahiro Yamamoto, Hisato Oshima | 2001-08-14 |
| 6246310 | Noise suppressing apparatus | Katsuyuki Uchida | 2001-06-12 |
| 6242995 | Bead inductor and method of manufacturing same | Takashi Shikama, Hisato Oshima | 2001-06-05 |
| 6189204 | Method of manufacturing a bead inductor | Takashi Shikama, Hisato Oshima | 2001-02-20 |
| 6160465 | High-frequency choke coil | Kouichi Yamaguchi, Tatsuyuki Yamada, Yukio Sakamoto, Satoshi Murata | 2000-12-12 |
| 6143406 | Magnetic composite tape for inhibiting radiation noise and radiation noise inhibiting component using same | Katsuyuki Uchida | 2000-11-07 |
| 6054649 | Insulated wire with noise-suppressing function | Katsuyuki Uchida, Yukio Sakamoto | 2000-04-25 |
| 4493007 | Noise eliminator | — | 1985-01-08 |
| 4374369 | Electromagnetic interference elimination filter | Yukio Sakamoto, Tetsuo Tanaka, Masaaki Kuboto | 1983-02-15 |