Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsunehisa Yamashita | Fuji Seiko Co. | 2 |
| 2 | Steven W. McKinney | Inter-City Products Corporation (Usa) | 1 |
| 2 | Victor G. Ristvedt | Ristvedt-Johnson | 1 |
| 2 | Kenneth W. Hreha | The Stanley Works | 1 |
| 2 | Marty W. Land | — | 1 |
| 2 | Mark E. Ristvedt | Cummins-Allison | 1 |
| 2 | Mark Hillis | Perstorp Xytec | 1 |
Part of Tennessee