Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627872 | Semiconductor optical sensing apparatus with reliable focusing means and casing structure | Akio Izumi, Nobuo Hirata, Osamu Sugiyama | 2003-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627872 | Semiconductor optical sensing apparatus with reliable focusing means and casing structure | Akio Izumi, Nobuo Hirata, Osamu Sugiyama | 2003-09-30 |