Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640006 | Control circuit for a fail-safe multi-axis light beam type sensor | Hiroji Anzai, Takashi Sugiyama, Tetsuya Ishioroshi | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640006 | Control circuit for a fail-safe multi-axis light beam type sensor | Hiroji Anzai, Takashi Sugiyama, Tetsuya Ishioroshi | 1997-06-17 |