Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495751 | Space photovoltaic power generation system, power satellite, and electric power base | Yoshihiko Konishi, Kazuyuki Takada | 2002-12-17 |
| 6492586 | Space photovoltaic power generation system, power satellite, and control satellite | Hiroyuki Sato, Tsuyoshi Ishikawa | 2002-12-10 |
| 6492940 | Method of and system for receiving microwave | Yoshihiko Konishi, Kazuyuki Takada | 2002-12-10 |