Showing 51–68 of 68 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #50 | Masayasu Okada | Toyoda Gosei Co. | 5 |
| #50 | Hideo Uchino | Mitsubishi Electric | 5 |
| #50 | Ryoiti Takada | Toyoda Gosei Co. | 5 |
| #50 | Masatoshi Tsutsui | Toyoda Gosei Co. | 5 |
| #50 | Toshiyuki Kamohara | Mitsubishi Electric | 5 |
| #56 | Kazumitsu Mizushima | Nippon Light Metal Company | 4 |
| #56 | Tomokazu Hori | Toyoda Gosei Co. | 4 |
| #56 | Koji Takeshima | Mitsubishi Electric | 4 |
| #59 | Kiyotaka Tanba | Sony | 3 |
| #59 | Mitoko Ishita | Sumitomo Electric Industries | 3 |
| #59 | Masanori Midooka | Toyoda Gosei Co. | 3 |
| #59 | Katsunori Takabe | Mitsubishi Electric | 3 |
| #59 | Sukehiro Sawada | Toyoda Gosei Co. | 3 |
| #59 | Syoji Sakaida | Toyoda Gosei Co. | 3 |
| #59 | Keizou Ito | Toyoda Gosei Co. | 3 |
| #66 | Katsuhisa Katou | Aoyama Seisakusho Co. | 2 |
| #66 | Masaomi Goto | Toyoda Gosei Co. | 2 |
| #66 | Akira Marubashi | Mitsubishi Electric | 2 |