Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shinji Mizuno | Teikoku Tsushin Kogyo Co. | 6 |
| 2 | Keizou SAKURAI | Kyocera | 2 |
| 3 | Nobuyuki Shima | Olympus | 1 |
| 3 | Eri YAMAGUCHI | Kyocera | 1 |
| 3 | Shigeki Kitamura | Casio Computer Co. | 1 |
| 3 | Hideki Umetani | Mitsui Chemicals Agro | 1 |
| 3 | Shin Nagae | Kyocera | 1 |