Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928439 | Thin-film solar cell and method for the manufacture thereof | Hiromitsu Ota | 1999-07-27 |
| 5733381 | Thin-film solar cell array and method of manufacturing same | Hiromitsu Ota | 1998-03-31 |
| 5421908 | Thin-film solar cell and method for the manufacture thereof | Takashi Yoshida, Takuro Ihara, Yukimi Ichikawa | 1995-06-06 |