Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kei Yonemori | Mazda Motor | 4 |
| 2 | Tomonori Saeki | Hitachi High-Technologies | 3 |
| 2 | Daisuke Fukuda | Fujitsu Limited | 3 |
| #4 | Hiroki Kimura | Nihon Dempa Kogyo Co. | 2 |
| #4 | Shinya Fujioka | Fujitsu Limited | 2 |
| #4 | Eiji Sugimoto | Delta Tooling Co. | 2 |
| #4 | Ryuichiro Amano | Mazda Motor | 2 |
| #8 | Masakazu Kumano | U-Shin | 1 |
| #8 | Kouichi Matsumoto | Nec | 1 |
| #8 | Shohei Kuroda | Mazda Motor | 1 |
| #8 | Hiroyuki Utsumi | Fujitsu Limited | 1 |
| #8 | Yukihito Itami | Mazda Motor | 1 |
| #8 | Takako Sueda | Teikoku Seiyaku Co. | 1 |
| #8 | Akira Tsuda | Mazda Motor | 1 |
| #8 | Masahiro Miyazaki | Tdk | 1 |
| #8 | Masaki Oda | Mazda Motor | 1 |
| #8 | Wataru Kuwahara | Mazda Motor | 1 |
| #8 | Koji Iwase | Mazda Motor | 1 |
| #8 | Shinichirou Yamashita | Mazda Motor | 1 |
| #8 | Norihiro Tomita | Eiken Kagaku | 1 |
| #8 | Daisuke Shimo | Mazda Motor | 1 |