Top Inventors at Toybox All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hajime Matsumoto | 13 |
| 2 | Toshio Suzuki | 8 |
| 3 | Yoichi Abe | 5 |
| #4 | Tatsuya Matsuzaki | 3 |
| #5 | Hisashi Ishida | 2 |
| #6 | Keiichi Murasaki | 2 |
| #7 | Toshihisa Suga | 2 |
| #8 | Hiroshi Okawa | 1 |
| #9 | Katsumi Kakizaki | 1 |
| #10 | Kouji Okada | 1 |
| #11 | Nobuyoshi Ohnuma | 1 |
| #12 | Nobuo Sano | 1 |
| #13 | Takashi Maezono | 1 |
| #14 | Takao Matsumoto | 1 |
| #15 | Teruhiko Kitaoka | 1 |
| #16 | Sousuke Oriya | 1 |
| #17 | Akio Ueda | 1 |