Top Inventors at People Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Masato Kiribuchi | 31 |
| 2 | Chizuko Kiribuchi | 7 |
| 3 | Masako Kogure | 6 |
| #4 | Chan Sub Yeum | 1 |
| #5 | Hirotaka Ishikawa | 1 |
| #6 | Hyun Wook Moon | 1 |
| #7 | Ju-Young Lim | 1 |
| #8 | Kei Nagaoka | 1 |
| #9 | Takashi Nishibori | 1 |
| #10 | Yasumi Takase | 1 |
| #11 | Yoshiko Wada | 1 |
| #12 | Yumi Yoshida | 1 |
| #13 | Shin-ichiro Kiribuchi | 1 |
| #14 | Akinori Tamura | 1 |