Top Inventors at Acr Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroshi Suzuki | 4 |
| 2 | Hiroshi Matsuoka | 2 |
| 3 | Kiyoshi Muto | 2 |
| #4 | Yutaka Asakawa | 2 |
| #5 | Akio Ogawa | 2 |
| #6 | Hiroshi Noguchi | 1 |
| #7 | Kazuhiko Ando | 1 |
| #8 | Keiji Kishishita | 1 |
| #9 | Masahiko Shimada | 1 |
| #10 | Robert Wolinsky | 1 |
| #11 | Seiichiro Hashimoto | 1 |
| #12 | Tadashi Ashida | 1 |
| #13 | Takeichiro Takehara | 1 |
| #14 | Terry Keough | 1 |
| #15 | Yukio Ohsaki | 1 |
| #16 | Akira Matsui | 1 |