Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroyuki Ueyama | Ebara | 3 |
| 1 | Jinichiro Kato | Asahi Kasei Kabushiki Kaisha | 3 |
| 1 | Katsuhiro Fujimoto | Asahi Kasei Kabushiki Kaisha | 3 |
| #4 | Nagamasa Shiokawa | Asahi Kasei Microsystems Co. | 2 |
| #5 | Masaaki Aramaki | Asahi Kasei Chemicals | 1 |
| #5 | Teruhiko Matsuo | Asahi Kasei Kabushiki Kaisha | 1 |
| #5 | Keiichi Toda | Japan Elastomer Co. | 1 |
| #5 | Junichi Nakahashi | Asahi Kasei Kogyo Co. | 1 |
| #5 | Hiroyuki Yamane | Nippondenso Co. | 1 |
| #5 | Takashi Nasu | Asahi Yukizai | 1 |