Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6014071 | Choke coil | Kazuaki Onishi, Hidenori Uematsu, Tsunetsugu Imanishi | 2000-01-11 |
| 5841335 | Choke coil | Kazuaki Onishi, Hidenori Uematsu, Tsunetsugu Imanishi | 1998-11-24 |
| 4358813 | Ignition apparatus for a burner | Muneo Nishimura, Taichi Harada | 1982-11-09 |