Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851449 | Method for manufacturing a surface-mounted type optical semiconductor device | Iwao Matumoto, Hiroshi Nagasawa | 1998-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851449 | Method for manufacturing a surface-mounted type optical semiconductor device | Iwao Matumoto, Hiroshi Nagasawa | 1998-12-22 |