Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masato Murata | Orient Instrument Computer Co. | 3 |
| 2 | Kazunari Sakagami | Taisho Pharmaceutical Co. | 2 |
| 2 | Noriaki Nagao | Riso Kagaku | 2 |
| 2 | Norikazu Otake | Banyu Pharmaceutical Co. | 2 |
| 2 | Akihiko Ohwada | Fujitsu Limited | 2 |
| #6 | Toshihiro Motoi | Konica | 1 |
| #6 | Mikine Katsukura | Japan Space Forum | 1 |
| #6 | Hiroshi Sakaba | Sanyo Denki Co. | 1 |
| #6 | Masaki Omori | Nichia | 1 |