Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazumasa Ikushima | Musashi Engineering | 5 |
| 2 | Maki Yonetsu | Kabushiki Kaisha Toshiba | 4 |
| 2 | Tatsuya Takagi | Konica Minolta | 4 |
| #4 | Yosuke Mizutani | Honda Motor Co. | 1 |
| #4 | Takuya Yamamura | Mitsubishi Motors | 1 |
| #4 | Yuuichi Nishijima | Konica Minolta | 1 |
| #4 | Tomohiro Mikami | Konica Minolta | 1 |
| #4 | Chinami Hirakawa | Zozo | 1 |
| #4 | Jumpei Tajima | Kabushiki Kaisha Toshiba | 1 |
| #4 | Akira Fujiu | IBM | 1 |
| #4 | Mitsuo Ono | Kyocera | 1 |
| #4 | Yasuhiro Toriyama | Japan Radio Co. | 1 |
| #4 | Kohei Hayamizu | — | 1 |
| #4 | Koichiro Yoshino | Olympus | 1 |