Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715444 | Method and device for measuring frequency of specific behavior of animal | Hiroshi Nakao, Muneharu Ishikawa | 2004-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715444 | Method and device for measuring frequency of specific behavior of animal | Hiroshi Nakao, Muneharu Ishikawa | 2004-04-06 |