Top Inventors at Sumida 2021
Showing 1–37 of 37 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hitoshi Moriya | 5 |
| 2 | Yoshiharu YOSHII | 4 |
| 3 | Hiroyuki Miyazaki | 2 |
| 3 | Mitsugu Kawarai | 2 |
| 3 | Norikazu MIZUOCHI | 2 |
| 3 | Shinichi Sakamoto | 2 |
| 3 | Teruaki Tanaka | 2 |
| #8 | Akihiko Nakamura | 1 |
| #8 | Douglas James Malcolm | 1 |
| #8 | Fernando Chan Mock | 1 |
| #8 | Hiroshi Kawasaki | 1 |
| #8 | Hiromitsu Kuriki | 1 |
| #8 | Hiroyuki Momoi | 1 |
| #8 | Isao Douchi | 1 |
| #8 | Juichi Oki | 1 |
| #8 | Kan HAYASHI | 1 |
| #8 | Keiji Oyagi | 1 |
| #8 | Kei Tanaka | 1 |
| #8 | Masakazu Fukuoka | 1 |
| #8 | Masateru Hashimoto | 1 |
| #8 | Masaki Saito | 1 |
| #8 | Satoru Yamada | 1 |
| #8 | Shin Yamamoto | 1 |
| #8 | Takanari FUJIMAKI | 1 |
| #8 | Takanobu Rokuka | 1 |
| #8 | Takayuki Yamaguchi | 1 |
| #8 | Tomohiro KAJIYAMA | 1 |
| #8 | Tomoyuki Kanno | 1 |
| #8 | Toshimasa Monma | 1 |
| #8 | Toshio Uchibori | 1 |
| #8 | Yasunori Morimoto | 1 |
| #8 | Yasuo Shimanuki | 1 |
| #8 | Yoshimasa Abe | 1 |
| #8 | Yoshinori Inoue | 1 |
| #8 | Yoshinori Miura | 1 |
| #8 | Yoshiyuki Tahara | 1 |
| #8 | Zhigang Cheng | 1 |