Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450648 | Oblique projection optical system | Soh Ohzawa | 2002-09-17 |
| 6429971 | Focusing method for a decentered optical system | Soh Ohzawa | 2002-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450648 | Oblique projection optical system | Soh Ohzawa | 2002-09-17 |
| 6429971 | Focusing method for a decentered optical system | Soh Ohzawa | 2002-08-06 |