Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Kusumi | Hitachi Construction Machinery Co. | 1 |
| 1 | Masayuki Uchiyama | Canon | 1 |
| 1 | Kenju Yomoda | Lotte Co. | 1 |
| 1 | Masanori Kayano | Eisai | 1 |
4 patents · 4 inventors
Ranked #4,506 of 15,417 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Kusumi | Hitachi Construction Machinery Co. | 1 |
| 1 | Masayuki Uchiyama | Canon | 1 |
| 1 | Kenju Yomoda | Lotte Co. | 1 |
| 1 | Masanori Kayano | Eisai | 1 |