Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10008756 | Dielectric contactless transmission device and contactless transmission method | Nobuhiro Harada | 2018-06-26 |
| 9577477 | Power transmission apparatus and method, and resonance device used therein | Nobuhiro Harada | 2017-02-21 |
| 7696845 | Dielectric filter for base station communication equipment | Masataka Fujinaga, Hiroshi Nakamura | 2010-04-13 |
| 5493261 | Dielectric filter using quarter wavelength coaxial dielectric resonators connected in series | Ryozo Kitoh, Takaki Ono, Atsunori Takasugi, Shotaro Hayashi | 1996-02-20 |