Showing 1–23 of 23 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takafumi Nishio | Mazda Motor | 5 |
| 2 | Yutaka Aoki | Casio Computer Co. | 3 |
| 2 | Kanae Fuki | Mazda Motor | 3 |
| 2 | Kazushi Takama | Yamaha Motor | 3 |
| #5 | Shingo Hikita | Mitsubishi Chemical | 2 |
| #6 | Yuji Matsubara | Akebono Brake Industry Co. | 1 |
| #6 | Jyunji Niimoto | Chugoku Marine Paints | 1 |
| #6 | Ayaka Wakita | Mitsubishi Chemical | 1 |
| #6 | Soichiro TANINO | Chugoku Marine Paints | 1 |
| #6 | Hirohisa Mieno | Chugoku Marine Paints | 1 |
| #6 | Shima NAKANISHI | Mitsubishi Chemical | 1 |
| #6 | Yukio ONOHARA | Mitsubishi Chemical | 1 |
| #6 | Fumi Ooba | Mitsubishi Chemical | 1 |
| #6 | Kiyoshi Takahashi | Mitsui Chemicals | 1 |
| #6 | Masataka MIIDA | Daicel | 1 |
| #6 | Seiichiro Mori | Mitsubishi Electric | 1 |
| #6 | Hironobu Ikeda | Nec | 1 |
| #6 | Yoji Okano | Toda Kogyo | 1 |
| #6 | Seiichi Arakawa | Sony | 1 |
| #6 | Hiroaki Iriyama | Mitsubishi Chemical | 1 |
| #6 | Nobuyuki Kikuya | Mitsubishi Chemical Cleansui | 1 |
| #6 | Saki Fujita | Mitsubishi Chemical | 1 |
| #6 | Hikaru Momose | Mitsubishi Electric | 1 |