Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890617 | Electronic component characteristic detection apparatus | Keita Nakamata, Toshihiro Hattori, Takahiro Tsuda | 2021-01-12 |
| 10076068 | Electric power convertor | Naohisa Harada | 2018-09-11 |
| 9712049 | Power converter with noise-current reduction capacitor | Shinya Goto, Yuuki Takemoto, Katsutoyo Misawa, Tougo Yamaguchi | 2017-07-18 |
| 9692291 | Noise filter | Shinya Goto, Katsutoyo Misawa, Yuuki Takemoto, Tougo Yamaguchi | 2017-06-27 |
| 9692295 | Power converter including a power converter circuit and a plurality of capacitors for reduction of noise currents | Yuuki Takemoto | 2017-06-27 |
| 9667149 | Electric power converter apparatus which attenuates frequency components of ripple in output current | Kiyokazu Akiyama, Yuuki Takemoto | 2017-05-30 |
| 9363933 | Electrical device | Takuya Okubo, Mikihiro ANDO | 2016-06-07 |
| 8928448 | Power supply apparatus | Takuya Okubo | 2015-01-06 |
| 6597320 | Antenna for portable radio communication device and method of transmitting radio signal | Noboru Maeda, Goro Inoue | 2003-07-22 |
| 6281854 | Antenna for portable radio device | Noboru Maeda, Masao Hasegawa | 2001-08-28 |