Top Inventors at J.P.M. Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Keith Franklin Tharp | 3 |
| 2 | Timothy Mark Scarano | 3 |
| 3 | Hirozo Amano | 2 |
| #4 | Hirotsugu Fukumori | 2 |
| #5 | Kazuhiko Nakajima | 2 |
| #6 | Nobuyuki Kawai | 2 |
| #7 | Nobuhiko Morikawa | 2 |
| #8 | Satoshi Fujioka | 2 |
| #9 | Kazuo Inoue | 1 |
| #10 | Tsuyoshi Shigetomi | 1 |
| #11 | Jean-Pierre Moschkowitz | 1 |