Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D550631 | Fuse | — | 2007-09-11 |
| 6967560 | Blade fuse | Hideki Andoh | 2005-11-22 |
| 6883538 | Flow control valve coupling structure | Masayuki Toyokawa, Hiromu Nakamura, Ryohei Adachi, Chikashi Ono | 2005-04-26 |
| 5977859 | Multielectrode type fuse element and multielectrode type fuse using the same | Isao Kawamura, Isato Kataoka | 1999-11-02 |
| 5218336 | Resistor device for blower motor | — | 1993-06-08 |