Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420497 | Direct current power unit having main and secondary direct current power supplies | Gunji Kimura, Shigeru Sano | 1995-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420497 | Direct current power unit having main and secondary direct current power supplies | Gunji Kimura, Shigeru Sano | 1995-05-30 |