Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142635 | Image projection system for dome surface | Makoto Kasahara, Mitsugu Omori, Hiroaki In, Hidehiko Miyazaki | 2000-11-07 |
| 5928439 | Thin-film solar cell and method for the manufacture thereof | Sugao Saito | 1999-07-27 |
| 5733381 | Thin-film solar cell array and method of manufacturing same | Sugao Saito | 1998-03-31 |
| 5507881 | Thin-film solar cell and method of manufacturing same | Porponth Sichanugrist, Shinji Fujikake | 1996-04-16 |