Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihisa Okubo | Kohoku Kogyo Co. | 2 |
| 2 | Hiromasa TABATA | — | 1 |
| 2 | Ayumi GA | Oriental Yeast Co. | 1 |
| 2 | Yuriko Furuya | Oriental Yeast Co. | 1 |
| 2 | Yusaku Hioki | Shimadzu | 1 |
| 2 | Masahiro Hirobe | Sumitomo Electric Industries | 1 |
| 2 | Yukikazu TERADA | — | 1 |
| 2 | Hisataka Yasuda | Oriental Yeast Co. | 1 |
| 2 | Sadanori Matsui | Fujitsu Ten Limited | 1 |