Top Inventors at Osaka Sealing Printing Co. All Time
Showing 1–14 of 14 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masahiko Yoshida | 4 |
| 1 | Takayuki Kimura | 4 |
| 1 | Yutaka Matsuguchi | 4 |
| #4 | Kenichi Shibao | 3 |
| #4 | Shinichi Ono | 3 |
| #6 | Hidenobu Harima | 2 |
| #6 | Hidenao Takeuchi | 2 |
| #6 | Tetsuya Kishimoto | 2 |
| #6 | Akinori Ishizuka | 2 |
| #10 | Katsumi Okuda | 1 |
| #10 | Naoki Asakura | 1 |
| #10 | Ryo Hironaka | 1 |
| #10 | Seiya Kubo | 1 |
| #10 | Yasuhiro Yamaguchi | 1 |