Top Inventors at Tianma Japan 2025
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ken Sumiyoshi | 3 |
| 2 | Ayuko IMAI | 2 |
| 3 | Hiroki Murayama | 1 |
| 3 | Hiroyuki Sekine | 1 |
| 3 | Kazushige Takechi | 1 |
| 3 | Kunihiro Shiota | 1 |
| 3 | Masanori Shirokawa | 1 |
| 3 | Shinnosuke Iwamatsu | 1 |
| 3 | Yoshiyuki Watanabe | 1 |