Showing 501–519 of 519 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #340 | Toshihide Matsumoto | Toray Industries | 1 |
| #340 | Yoshiaki Amamo | Hitachi | 1 |
| #340 | Akiniko Ohi | Kozo Izuka Director-General Of Agency Of Industrial Science & Technology | 1 |
| #340 | Yoshiko Kouda | Japan Synthetic Rubber | 1 |
| #340 | Tatunari Sato | Hitachi | 1 |
| #340 | Shinichi Ohhasi | Mitsubishi Kasei Polytec | 1 |
| #340 | Nobuyaki Hisazumi | Kureha Kagaku Kogyo | 1 |
| #340 | Yoshiro Takada | Hitachi | 1 |
| #340 | Terue Hoshino | Fuji Oil Holdings | 1 |
| #340 | Mitsuo Kasamatsu | National Institute For Research In Inorganic Materials | 1 |
| #340 | Nagaru Agatuma | — | 1 |
| #340 | Yasuo Uraki | Hitachi | 1 |
| #340 | Kazuhoshi Aoyama | Toray Industries | 1 |
| #340 | Keiichiro Uno | Hitachi Construction Machinery Co. | 1 |
| #340 | Tatsufumi Hiratsuka | Mitsubishi Monsanto Chemical | 1 |
| #340 | Shigefumi Hida | Hitachi | 1 |
| #340 | Hiroshi Koma | Hitachi Construction Machinery Co. | 1 |
| #340 | Masaru Takenouchi | Hitachi | 1 |
| #340 | Masakazu Kaitou | Hitachi Construction Machinery Co. | 1 |