Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643594 | Electromagnetic wave source probing device and probing method with the probing device | — | 2003-11-04 |
| 6625554 | Method and apparatus for determining a magnetic field | Takashi Suga, Satoshi Nakamura, Yoshihiko Hayashi | 2003-09-23 |
| 6617860 | Apparatus and method for detecting electromagnetic wave source, and method for analyzing the same | Kenichi Shinbo | 2003-09-09 |
| 6608550 | Reader and/or writer apparatus, power feeding system, and communication system | Yoshihiko Hayashi, Takashi Suga, Ryouzou Yoshino, Keisuke Igarashi | 2003-08-19 |