Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaru Hikosaka | Sanyo Electric Co. | 2 |
| 1 | Sadao Maeda | Maeda Shell Service Co. | 2 |
| 1 | Masataka Nakashima | Dai Nippon Printing Co. | 2 |
| 1 | Masaya Nishino | Mitsubishi Electric | 2 |
| #5 | Yasuhiro Nagamichi | Mitsubishi Electric | 1 |
| #5 | Tokumitsu Tomada | Mitsubishi Electric | 1 |
| #5 | Tokumitu TOMADA | Mitsubishi Electric | 1 |
| #5 | Hironari Yamada | Sumitomo Heavy Industries | 1 |
| #5 | Daigaku Kimura | Sharp Kabushiki Kaisha | 1 |
| #5 | Toshiro Fushiya | — | 1 |
| #5 | Kosuke Katahira | Mitsubishi Electric | 1 |
| #5 | Norifumi Tasaka | Mitsubishi Electric | 1 |
| #5 | Kazuo Tomimoto | Sanyo Electric Co. | 1 |
| #5 | Wataru Kudo | Furukawa Mfg. Co. | 1 |