Showing 51–67 of 67 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #34 | Mori Kumiko | Nisshin Steel Co. | 1 |
| #34 | Toshio Mitsuhara | Hoya | 1 |
| #34 | Yasushi Koizumi | Kao | 1 |
| #34 | Syozo Takatsu | Nippon Chemical Industrial Co. | 1 |
| #34 | Tadao Mochizuki | — | 1 |
| #34 | Masao Miyoshi | Daikin Industries | 1 |
| #34 | Ryoichi Kawabe | — | 1 |
| #34 | Yutaka Fukase | M Group | 1 |
| #34 | Yoshiaki Takeya | Hitachi Powdered Metals Co. | 1 |
| #34 | Kimiko Ishiguro | Unknown | 1 |
| #34 | Michiharu Horibe | Cemedine Co. | 1 |
| #34 | Reiichiro Takabe | Hitachi Powdered Metals Co. | 1 |
| #34 | Shizuo Funayama | Daini Seikosha | 1 |
| #34 | Yoshio Nagaoka | Terumo Kabushiki Kaisha | 1 |
| #34 | Nobunao Ishii | Fujikura | 1 |
| #34 | Mitsuru Konishi | Canon | 1 |
| #34 | Yoshifumi Yamagata | Lion Group | 1 |