Top Inventors at Tombow Pencil Co. 2002
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroaki Masumoto | 2 |
| 1 | Shigeru Kimura | 2 |
| 3 | Kazuhiko Suzuki | 1 |
| 3 | Masahiro Yoshida | 1 |
| 3 | Takahiro Ishikawa | 1 |
| 3 | Tomohiro Watanabe | 1 |
| 3 | Tsuyoshi Hasegawa | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroaki Masumoto | 2 |
| 1 | Shigeru Kimura | 2 |
| 3 | Kazuhiko Suzuki | 1 |
| 3 | Masahiro Yoshida | 1 |
| 3 | Takahiro Ishikawa | 1 |
| 3 | Tomohiro Watanabe | 1 |
| 3 | Tsuyoshi Hasegawa | 1 |