Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masato Kawakami | Shin-Etsu Chemical Co. | 3 |
| 2 | Masuharu Hirano | Nippon Chemiphar Co. | 2 |
| 2 | Toru OGAWA | Nippon Chemiphar Co. | 2 |
| 2 | Hiroto Tanaka | Nippon Chemiphar Co. | 2 |
| #5 | Toshiyasu Imai | Nippon Chemiphar Co. | 1 |
| #5 | Daichi Maruyama | Toyota | 1 |
| #5 | Shoubu Kato | Canon | 1 |
| #5 | Shohei Miyata | University Of Medicine And Dentistry Of New Jersey | 1 |
| #5 | Tsuyoshi Endo | Nippon Chemiphar Co. | 1 |
| #5 | Masaaki Hirose | Kinki University | 1 |
| #5 | Takashi Ohta | Nippon Chemiphar Co. | 1 |
| #5 | Mai Egami | Nippon Chemiphar Co. | 1 |
| #5 | Kohei HAYASHIDA | Nippon Chemiphar Co. | 1 |
| #5 | Takafumi Muto | Nippon Chemiphar Co. | 1 |
| #5 | Kenji Uemura | Nippon Chemiphar Co. | 1 |
| #5 | Takuji Kambe | Nippon Chemiphar Co. | 1 |
| #5 | Yuzo Mogi | Kinki University | 1 |
| #5 | Yumi Konishi | Nippon Chemiphar Co. | 1 |
| #5 | Tomio Yamakawa | Shizuoka Prefectural University | 1 |
| #5 | Norio Tanimoto | Nippon Chemiphar Co. | 1 |