Showing 51–62 of 62 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #40 | Iwao Chiba | Mitsui Toatsu Chemicals, Incorporated | 1 |
| #40 | Yuuki Wagatsuma | Ricoh Company | 1 |
| #40 | Noriji Arimura | Alps Electric Co. | 1 |
| #40 | Mitsuo Sate | Ricoh Company | 1 |
| #40 | Tsuneo Simozaki | Hitachi | 1 |
| #40 | Kazutoyo Hasegawa | Unirec Co. | 1 |
| #40 | Tatsuya Ijiro | Newport | 1 |
| #40 | Sei Hoshizawa | Hitachi | 1 |
| #40 | Kazuhiki Suzuki | Mizusawa Industrial Chemicals | 1 |
| #40 | Genko Kitamura | — | 1 |
| #40 | Toshiyuki Sawaguchi | Hitachi | 1 |
| #40 | Syuichi Hara | Hitachi | 1 |