Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasushi Shioya | Kao | 2 |
| 2 | Toshio Kasama | Nof | 1 |
| 2 | Masanobu Kitani | Unknown | 1 |
| 2 | Kiyoshi Kohiyama | Fujitsu Limited | 1 |
| 2 | Yasuhiro Fukui | Kasco | 1 |
| 2 | Masaki Omori | Nichia | 1 |
| 2 | Mitsuji Kawai | Daikin Industries | 1 |