Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750439 | Light curtain generating device including single-beam optical modules | Takao Nakazaki, Satoru Shimokawa, Ichiro Kondo, Noboru Kawaike | 2004-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750439 | Light curtain generating device including single-beam optical modules | Takao Nakazaki, Satoru Shimokawa, Ichiro Kondo, Noboru Kawaike | 2004-06-15 |