Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5260589 | Semiconductor device having reflecting layers made of varying unit semiconductors | Takashi Saka, Masumi Hirotani, Toshihiro Kato, Hiromoto Susawa | 1993-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5260589 | Semiconductor device having reflecting layers made of varying unit semiconductors | Takashi Saka, Masumi Hirotani, Toshihiro Kato, Hiromoto Susawa | 1993-11-09 |