Showing 51–70 of 70 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #39 | Hiroyuki Iwabuchi | Idemitsu Kosan Co. | 1 |
| #39 | Katsuhito KONDO | Idemitsu Kosan Co. | 1 |
| #39 | Shigekazu Tomai | Idemitsu Kosan Co. | 1 |
| #39 | Yoshiyuki Kashima | Nissan Chemical Industries | 1 |
| #39 | Kazuoki Nakai | Mitsui Chemicals | 1 |
| #39 | Shiori Hanada | Mitsui Chemicals | 1 |
| #39 | Aki YAMADA | Idemitsu Kosan Co. | 1 |
| #39 | Masaru Kanagawa | Nihon Medi-Physics Co. | 1 |
| #39 | Hideto Ogasawara | Mitsui Chemicals | 1 |
| #39 | Toshikazu Gomi | Mitsui Chemicals | 1 |
| #39 | Daiki Iijima | Nissan Chemical Industries | 1 |
| #39 | Yoshiyuki Suetsugu | Sumitomo Electric Industries | 1 |
| #39 | Yuichi Hirooka | Yoshino Gypsum Co. | 1 |
| #39 | Naoya Masuda | Fujikin Incorporated | 1 |
| #39 | Sayaka Mizutani | Idemitsu Kosan Co. | 1 |
| #39 | Toyoaki Sasaki | Mitsui Chemicals | 1 |
| #39 | Tsuyoshi Ota | Idemitsu Petrochemical Co. | 1 |
| #39 | Kenji Iida | — | 1 |
| #39 | Kengo Hirata | Idemitsu Kosan Co. | 1 |
| #39 | Kou Tsurugi | Mitsui Chemicals | 1 |