Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayuki Miyazaki | Hitachi | 9 |
| 2 | Hiromichi Kawasaki | Hitachi High-Technologies | 3 |
| 2 | Nobuhiko Hiraide | NS Sumikin Stainless | 3 |
| #4 | Hiroaki Taira | Sekisui Medical Co. | 2 |
| #4 | Yusuke Naraki | Tosoh | 2 |
| #4 | Ko Ariga | Tosoh | 2 |
| #7 | Kazuo Sekitani | Tosoh | 1 |
| #7 | Toshiyuki Obata | Stanley Electric Co. | 1 |
| #7 | Yuuki Ito | Tosoh | 1 |
| #7 | Hideyuki Mimura | Tosoh F-Tech | 1 |
| #7 | Kojiro MIYAZAKI | Tokuyama | 1 |
| #7 | Yuya Hikasa | NS Sumikin Stainless | 1 |
| #7 | Hisao Eguchi | Tosoh | 1 |
| #7 | Kouki Tomimura | Nisshin Steel Co. | 1 |
| #7 | Naoki Tamari | Stanley Electric Co. | 1 |