Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7184762 | Communication satellite facility and satellite communication system providing bidirectional wideband intersatellite communication | Nozomu Nishinaga | 2007-02-27 |
| 5878308 | Image forming apparatus having structure for adding functions | Norimasa Kurata, Tadasu Taniguchi, Akinari Nakagawa | 1999-03-02 |
| 5189851 | Movable dome-type roof for structure | Yukihiro Omika, Kuniaki Sato, Eiji Matsushita, Kazuo Kojima, Tsutomu Kumazawa | 1993-03-02 |
| 4843837 | Heat pump system | Nobuharu Noji, Keiji Koike | 1989-07-04 |