Top Inventors at Handi-Pac All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Ronald R. Klawitter | 31 |
| 2 | Beverly W. Taylor | 4 |
| 3 | Ernest L. Thornell | 3 |
| #4 | Ronald R. Klawiter | 2 |
| #5 | Hiroyuki Imaizumi | 1 |
| #6 | Hirokazu Narita | 1 |
| #7 | Hiroshi Sadaki | 1 |
| #8 | Hideo Taki | 1 |
| #9 | Isamu Saikawa | 1 |
| #10 | Jerrald Spencer | 1 |
| #11 | Masaru Tai | 1 |
| #12 | Tatsuo Hirakawa | 1 |
| #13 | Takihiro Inaba | 1 |
| #14 | Yasuo Watanabe | 1 |
| #15 | Yoshinori Konishi | 1 |