Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411374 | Light-projecting/receiving unit and omnidirectional distance detecting apparatus | Takaaki Kawai, Hiromichi Tozuka, Michito Hirayanagi | 2002-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411374 | Light-projecting/receiving unit and omnidirectional distance detecting apparatus | Takaaki Kawai, Hiromichi Tozuka, Michito Hirayanagi | 2002-06-25 |