Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wataru Hiraishi | Kyowa Chemical Industry Co. | 2 |
| 1 | Fusao Shimokawa | NTT | 2 |
| 1 | Kouichi Takano | Nec | 2 |
| #4 | Yoshiaki Kamigaki | Hitachi | 1 |
| #4 | Shunji Ohishi | Kyowa Chemical Industry Co. | 1 |
| #4 | Tomohiko Ikeda | Sanyo Electric Co. | 1 |
| #4 | Tsuyoshi Hattori | Konica | 1 |
| #4 | Tsutomu Nosu | Kyowa Chemical Industry Co. | 1 |
| #4 | Tadaharu Masuda | — | 1 |
| #4 | Munehiro Yoshida | — | 1 |
| #4 | Eiichi Kimura | Mitsuba | 1 |
| #4 | Tonami Ikuta | Gc | 1 |