Showing 51–66 of 66 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #25 | Yosuke Ono | Mitsui Chemicals | 1 |
| #25 | Minoru Senga | Idemitsu Kosan Co. | 1 |
| #25 | Emiko Kambe | Idemitsu Kosan Co. | 1 |
| #25 | Norihito Nakata | Nihon Medi-Physics Co. | 1 |
| #25 | Takeshi Tominaga | Sumitomo Chemical | 1 |
| #25 | Kazutoshi Sekiguchi | Nissan Chemical Industries | 1 |
| #25 | Hiroyuki Iwabuchi | Idemitsu Kosan Co. | 1 |
| #25 | Ryo Aburatani | Idemitsu Kosan Co. | 1 |
| #25 | Takamoto MORITA | Idemitsu Kosan Co. | 1 |
| #25 | Mai Kurihara | Mitsui Chemicals | 1 |
| #25 | Kyo Nagashima | Idemitsu Kosan Co. | 1 |
| #25 | Atsushi Yao | Idemitsu Kosan Co. | 1 |
| #25 | Masashi OYAMA | Idemitsu Kosan Co. | 1 |
| #25 | Kengo Hirata | Idemitsu Kosan Co. | 1 |
| #25 | Yoshinari Shoyama | Nihon Medi-Physics Co. | 1 |
| #25 | Mami Nishimura | Idemitsu Kosan Co. | 1 |