Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Syotaro Ohno | Toyo Soda Manufacturing Co. | 2 |
| 2 | Nobuyuki Kuramoto | Tokuyama Soda | 1 |
| 2 | Masaki Nakatani | Funai Electric Co. | 1 |
| 2 | Masayuki Miyazaki | Hitachi | 1 |
| 2 | Masahiro Aoki | Hitachi | 1 |
| 2 | Noboru Idemoto | Fujitsu Limited | 1 |
| 2 | Atsuo Tanaka | Toyota | 1 |