Top Inventors at Osaka Prefecture All Time
Showing 51–59 of 59 inventors
| Rank | Name | Patents |
|---|---|---|
| #15 | Tsutomu Ueno | 1 |
| #15 | Tsutomu Yotsuya | 1 |
| #15 | Xu Li | 1 |
| #15 | Yoshikazu Nakayama | 1 |
| #15 | Yoshinori Omori | 1 |
| #15 | Yoshiaki Sakurai | 1 |
| #15 | Yoshihiko Suzuki | 1 |
| #15 | Yoshihiko Sukeda | 1 |
| #15 | Akio Okamoto | 1 |