Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431853 | Noise filter | Shu Sato, Yuta Nakano, Koichi Kondo | 2025-09-30 |
| 11056262 | Inductive element and LC filter | Michitaka Itaya, Toshiaki Oka, Yukiyasu Yamauchi, Takuma Terui, Takeshi Harasawa +3 more | 2021-07-06 |