Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357574 | Loading apparatus for testing a power supply | Kaihei Takamisawa | 1982-11-02 |
| 4333049 | Inrush current measuring apparatus with instantaneous power interruption device | Minoru Takeoda, Kazuo Otsuka | 1982-06-01 |