Top Inventors at Sumida 2017
Showing 1–24 of 24 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Satoru Yamada | 3 |
| 2 | Hitoshi Moriya | 2 |
| 2 | Kei Tanaka | 2 |
| 2 | Masakazu Fukuoka | 2 |
| 2 | Naoki Sasaki | 2 |
| 2 | Noriaki IWASAKI | 2 |
| 2 | Shigeru Mahara | 2 |
| 2 | Shinichi Sakamoto | 2 |
| 2 | Takanobu Rokuka | 2 |
| 2 | Yoshinori Miura | 2 |
| #11 | Douglas James Malcolm | 1 |
| #11 | Fernando Chan Mock | 1 |
| #11 | Hiroshi Kawashima | 1 |
| #11 | Jun Muto | 1 |
| #11 | Juichi Oki | 1 |
| #11 | Kei Nagabayashi | 1 |
| #11 | Mitsugu Kawarai | 1 |
| #11 | Takahiro HIRANO | 1 |
| #11 | Takayuki Yamaguchi | 1 |
| #11 | Yasuo Shimanuki | 1 |
| #11 | Yoshimasa Abe | 1 |
| #11 | Yoshiyuki Hatayama | 1 |
| #11 | Yoshiyuki Tahara | 1 |
| #11 | Zhigang Cheng | 1 |