Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950006 | Composite inductor element | Iwao Fukutani, Masami Sugitani, Hisato Oshima | 2005-09-27 |
| 6876286 | Inductor and method of producing the same | Iwao Fukutani, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2005-04-05 |
| 6801115 | Bead inductor and method of manufacturing same | Masami Sugitani, Hisato Oshima | 2004-10-05 |
| 6800237 | Method for machining ceramic green sheet | Takahiro Yamamoto, Hiroshi Komatsu, Tadashi Morimoto | 2004-10-05 |
| 6725525 | Method of manufacturing an inductor | Iwao Fukutani, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2004-04-27 |
| 6718625 | Methods of manufacturing inductors | Yoichiro Ito, Toshio Kawabata, Takahiro Yamamoto, Hiroshi Komatsu, Tadashi Morimoto | 2004-04-13 |
| 6704997 | Method of producing organic thermistor devices | Shinichi Osada, Tomozo Yamanouchi, Yuichi Takaoka | 2004-03-16 |
| 6702562 | Apparatus for manufacturing bead inductor | Masami Sugitani, Hisato Oshima, Junichi Inoue | 2004-03-09 |
| 6529109 | Bead inductor | Masami Sugitani, Hisato Oshima | 2003-03-04 |
| 6483409 | Bead inductor | Masami Sugitani, Hisato Oshima | 2002-11-19 |
| 6375884 | Method of manufacturing bead inductor | Masami Sugitani, Hisato Oshima, Junichi Inoue | 2002-04-23 |
| 6377152 | Bead inductor and method of manufacturing same | Masami Sugitani, Hisato Oshima | 2002-04-23 |
| 6373368 | Inductor and manufacturing method thereof | Iwao Fukutani, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2002-04-16 |
| 6311387 | Method of manufacturing inductor | Masami Sugitani, Hisato Oshima | 2001-11-06 |
| 6300861 | Organic thermistor device and method of producing same | Shinichi Osada, Tomozo Yamanouchi, Yuichi Takaoka | 2001-10-09 |
| 6275132 | Inductor and method of manufacturing same | Masami Sugitani, Takahiro Yamamoto, Hisato Oshima | 2001-08-14 |
| 6242995 | Bead inductor and method of manufacturing same | Masami Sugitani, Hisato Oshima | 2001-06-05 |
| 6189204 | Method of manufacturing a bead inductor | Masami Sugitani, Hisato Oshima | 2001-02-20 |
| 6188307 | Thermistor apparatus and manufacturing method thereof | Takayo Katsuki | 2001-02-13 |
| 6147330 | PTC thermistor elements and heating devices incorporating same | Yutaka Ikeda, Yuichi Takaoka, Kenjiro Mihara | 2000-11-14 |
| 6134771 | Method of encasing leads of an electronic part | Toshikazu Nakamura | 2000-10-24 |
| 6037716 | Degaussing circuit with a PTC thermistor | Yuichi Takaoka | 2000-03-14 |
| 5798685 | Thermistor apparatus and manufacturing method thereof | Takayo Katsuki | 1998-08-25 |
| 5270521 | Heating apparatus comprising a plate-shaped PTC thermistor accommodated in an insulating spacer and terminal plates in snap-engagement with the spacer | Tomoyuki Yamamoto, Kiyofumi Torii | 1993-12-14 |
| 5210516 | PTC thermistor and PTC thermistor producing method, and resistor with a PTC thermistor | Yuichi Takaoka, Takayo Katsuki, Tomoaki Tadokoro | 1993-05-11 |