Showing 51–69 of 69 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #21 | Shigeyoshi Nishino | Ube Industries | 1 |
| #21 | Hideki Ohtsubo | Ube Industries | 1 |
| #21 | Ryoji Sugise | Ems-Chemie Ag | 1 |
| #21 | Junichi Kugimoto | Ube Industries | 1 |
| #21 | Toshihiro Ishikawa | Ube Industries | 1 |
| #21 | Masayuki Tanaka | Eisai | 1 |
| #21 | Shinya Kawamura | Fumakilla Limited | 1 |
| #21 | Kyoji Tanaka | Central Glass Company, Limited | 1 |
| #21 | Katsuo Imatani | Ube Industries | 1 |
| #21 | Yasuhiro Sioji | Ube Industries | 1 |
| #21 | Yasuhiro Tomiyoshi | Kyowa Hakko Kogyo Co. | 1 |
| #21 | Tuneo Shimamura | Ube Industries | 1 |
| #21 | Yasuji Nakaso | Central Glass Company, Limited | 1 |
| #21 | Kiyashi Tsutsumiuchi | Ube Industries | 1 |
| #21 | Asao Morino | Central Glass Company, Limited | 1 |
| #21 | Yuji Akiyoshi | Ube Industries | 1 |
| #21 | Mikio Kojima | Ube Industries | 1 |
| #21 | Katsuhiko Mizutare | Ube Industries | 1 |
| #21 | Masanori Kashiwagi | Ube Industries | 1 |