Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Yoshitomi | Teijin Limited | 3 |
| 2 | Shinichiro Shoji | Teijin Limited | 2 |
| 3 | Tomoya Akutagawa | Teijin Pharma Limited | 1 |
| 3 | Kouji Nagahashi | Mitsui Chemicals | 1 |
| 3 | Kotaro Takiue | Teijin Limited | 1 |
| 3 | Ayumi Iwai | Teijin Limited | 1 |
| 3 | Mitsunao Kakuta | Teijin Limited | 1 |
| 3 | Tadamine Ohashi | Toyobo Co. | 1 |
| 3 | Masahiko Narasaki | Teijin Pharma Limited | 1 |
| 3 | Susumu Honda | Teijin Limited | 1 |
| 3 | Tomoaki Tokuda | — | 1 |
| 3 | Atsuhiro Otsuka | Teijin Limited | 1 |