Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806415 | Method for controlling a solar power generation system having a cooling mechanism | Tatsuo Fujisaki, Hidehisa Makita, Shigenori Itoyama | 2004-10-19 |
| 6800801 | Photovoltaic power generating structure | Makoto Sasaoka, Yuji Inoue, Hidehisa Makita | 2004-10-05 |