Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716331 | Electrolysis method and apparatus | — | 2004-04-06 |
| 5863495 | Hydrogen nucleus storage method and hydrogen nucleus storage unit | — | 1999-01-26 |
| 5792443 | Hydrogen nucleus storage method and hydrogen nucleus storage unit | — | 1998-08-11 |
| 5591156 | Semiconductor medical treatment instrument | — | 1997-01-07 |
| 4568870 | Phase control device | — | 1986-02-04 |
| 4488092 | Illumination mode selecting device for illumination lamp | — | 1984-12-11 |