Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8723508 | Method for analyzing DC superposition characteristics of inductance device, and electromagnetic field simulator | Takeshi Tachibana, Satoru Tanaka | 2014-05-13 |
| 7981359 | Rotor and process for manufacturing the same | Masahiro Masuzawa, Shigeho Tanigawa, Masahiro Mita | 2011-07-19 |
| 7965163 | Reactor core and reactor | Toru Abe, Hiroki Hamakake | 2011-06-21 |
| 6992553 | Magnetic-field molding apparatus | Masahiro Masuzawa | 2006-01-31 |
| 6885267 | Magnetic-field-generating apparatus and magnetic field orientation apparatus using it | Yoshihiko Kuriyama | 2005-04-26 |
| 6873291 | Surface-mounted antenna and communications apparatus comprising same | Hiroyuki Aoyama, Yasunori Takaki, Hidetoshi Hagiwara | 2005-03-29 |
| 6639559 | Antenna element | Hiroshi Okabe, Eriko Takeda, Hiroyuki Aoyama | 2003-10-28 |
| 6476767 | Chip antenna element, antenna apparatus and communications apparatus comprising same | Hiroyuki Aoyama, Kenichi Tonomura, Yuta Sugiyama | 2002-11-05 |