Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Senji Kawai | Sumitomo Electric Industries | 1 |
| 1 | Akira Kishi | Ckd | 1 |
| 1 | Takashi Hosono | Sony | 1 |
| 1 | Minoru Inayama | Rinnai | 1 |
| 1 | Tatsuro Funahashi | Shachihata Industrial Co. | 1 |
| 1 | Kanemitsu Nishio | Ngk Spark Plug Co. | 1 |
| 1 | Koei Ogi | Ckd | 1 |
| 1 | Hitoshi Kurohata | — | 1 |
| 1 | Hiroyuki Shouda | Nippon Colin Company | 1 |