Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461716 | Low-pass filter | Noriyuki Hirabayashi | 2019-10-29 |
| 10418963 | Multilayer filter | — | 2019-09-17 |
| 9871500 | Multilayer electronic component | Masanori Tsutsumi, Kazuhiro Tsukamoto, Toshiyuki TAKAMI, SHOHEI KUSUMOTO, Noriyuki Hirabayashi | 2018-01-16 |
| 9225057 | Antenna apparatus and wireless communication device using same | Naoaki Utagawa, Masaki Matsushima, Takeshi Oohashi, Yasumasa Harihara | 2015-12-29 |