Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoya Iwata | — | 3 |
| 2 | Nobuhiko NARITA | Kansai Paint Co. | 2 |
| 2 | Norimasa Miura | Nisshin Steel Co. | 2 |
| 2 | Shinsuke Kato | Fujidenolo Co. | 2 |
| 2 | Yasushi Koyama | Canon | 2 |
| #6 | Satoshi Teshima | Konica Minolta | 1 |
| #6 | Naoki Nakada | Nissan Motor Co. | 1 |
| #6 | Shogo Kitamura | Maxell | 1 |
| #6 | Hiroyuki Oka | National University Corporation Tottori University | 1 |
| #6 | Giichi Arai | — | 1 |
| #6 | Minoru Morimoto | National University Corporation Tottori University | 1 |
| #6 | Shogo Yoshida | Screen Holdings Co. | 1 |
| #6 | Takashi Matsuno | Lecip Holdings | 1 |
| #6 | Koichi Arai | Renesas Electronics | 1 |
| #6 | Satoshi Suganuma | Mitsui Mining & Smelting Co. | 1 |
| #6 | Kaoru Taketa | Japan Display | 1 |
| #6 | Naonobu Katada | Mitsui Mining & Smelting Co. | 1 |
| #6 | Katsuyo Kimura | — | 1 |
| #6 | Kazu Okumura | Eneos | 1 |
| #6 | Mutsuhito Sakaguchi | Hitachi | 1 |
| #6 | Kouhei Ueta | Globeride | 1 |