Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masazumi Sone | Nissan Motor Co. | 3 |
| 2 | Yasuo Takagi | Kabushiki Kaisha Toshiba | 2 |
| 2 | Akio Kimura | Sumitomo Electric Industries | 2 |
| #4 | Takeshi Takahashi | Koyo Seiko Co. | 1 |
| #4 | Akira Abe | Fujitsu Limited | 1 |
| #4 | Hitoshi Taniguchi | Hitachi | 1 |
| #4 | Kazunori Kato | Canon | 1 |
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