Issued Patents All Time
Showing 126–150 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4600973 | Light source device | — | 1986-07-15 |
| 4589400 | Solar ray collecting device | — | 1986-05-20 |
| 4588151 | Solar ray collector for spacecraft | — | 1986-05-13 |
| 4585298 | Photoradiator for radiating light | — | 1986-04-29 |
| 4580756 | Balancing device | — | 1986-04-08 |
| 4580195 | Light projector | — | 1986-04-01 |
| 4572383 | Crane | — | 1986-02-25 |
| 4572161 | Solar ray collector device | — | 1986-02-25 |
| 4572613 | Method and apparatus for illuminating a spot inside of a tunnel of a highway | — | 1986-02-25 |
| 4565185 | Foundation for mounting solar ray collecting devices | — | 1986-01-21 |
| 4560252 | Optical filter device | — | 1985-12-24 |
| 4560238 | Light transmission control apparatus | — | 1985-12-24 |
| 4556930 | Light radiation device and method for trapping fish | — | 1985-12-03 |
| 4555864 | Chlorella nurturing device | — | 1985-12-03 |
| 4541415 | Solar ray collecting device | — | 1985-09-17 |
| 4541414 | Apparatus for collecting sunlight | — | 1985-09-17 |
| 4536828 | Lighting device | — | 1985-08-20 |
| 4527859 | Sunbeam concentrating and collecting apparatus | — | 1985-07-09 |
| 4524758 | Solar ray collecting device | — | 1985-06-25 |
| 4525031 | Solar light energy and electric lighting system and solar and electric light lamps used therein | — | 1985-06-25 |
| 4523257 | Artificial light source device | — | 1985-06-11 |
| 4512335 | Solar energy collecting apparatus | — | 1985-04-23 |
| 4511755 | Solar ray collection apparatus | — | 1985-04-16 |
| 4510555 | Ornamental lighting device | — | 1985-04-09 |
| 4509500 | Solar energy collection apparatus | — | 1985-04-09 |