Top Inventors at Pets International All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert C. Krause | 9 |
| 2 | Larry Sternal | 3 |
| 3 | Mark Greenwood | 3 |
| #4 | Kazutoshi Tominaga | 1 |
| #5 | Yuzo Migita | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert C. Krause | 9 |
| 2 | Larry Sternal | 3 |
| 3 | Mark Greenwood | 3 |
| #4 | Kazutoshi Tominaga | 1 |
| #5 | Yuzo Migita | 1 |