Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazufumi Yanagihara | Nissan Chemical Industries | 1 |
| 1 | Tasuku Kikuchi | Tokyo Rope Mfg. Co. | 1 |
| 1 | Masanori Kumagai | Tokyo Rope Mfg. Co. | 1 |
| 1 | Yasumasa Sawada | Kabushiki Kaisha Toshiba | 1 |
| 1 | Toshiro Miyake | Nissan Chemical Industries | 1 |
| 1 | Kazuhiro Yamagishi | Nissan Chemical Industries | 1 |
| 1 | Masanori Nishioka | Nissan Chemical Industries | 1 |