Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsuhiko Ueki | Toshiba Memory | 7 |
| 2 | Tomoe Takanokura | Dai Nippon Printing Co. | 5 |
| 3 | Eisuke Shiga | Mitsubishi Gas Chemical Company | 2 |
| 3 | Masato Ogasawara | Toshiba Tec Kabushiki Kaisha | 2 |
| 3 | Hironori Kawakami | Idemitsu Kosan Co. | 2 |
| 3 | Kunihiko Yoshimura | Fujitsu Limited | 2 |
| 3 | Michiko Nakanishi | Topcon | 2 |
| #8 | Akinobu HORITA | Mitsubishi Gas Chemical Company | 1 |
| #8 | Toshiyuki Oie | Mitsubishi Gas Chemical Company | 1 |
| #8 | Kouji Tomikawa | Fujikura | 1 |
| #8 | Susumu Innan | Mitsubishi Gas Chemical Company | 1 |
| #8 | Kaori Kojima | Kao | 1 |
| #8 | Shunichi Amano | IBM | 1 |
| #8 | Jin Sugiyama | Prevent-Plus | 1 |
| #8 | Aya Namiki | Kabushiki Kaisha Toshiba | 1 |