Top Inventors at Toto 2005
Showing 1–24 of 24 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hajime Kakihana | 2 |
| 1 | Hirotaka Takou | 2 |
| 3 | Akira Hirayama | 1 |
| 3 | Akihiko Koba | 1 |
| 3 | Akio Matsumoto | 1 |
| 3 | Jyunichi Tani | 1 |
| 3 | Kazuyuki Enomoto | 1 |
| 3 | Katsuhiro Hasebe | 1 |
| 3 | Katsuhiko Nagano | 1 |
| 3 | Kentaro Todoroki | 1 |
| 3 | Kuniaki Shinohara | 1 |
| 3 | Makoto Hatakeyama | 1 |
| 3 | Mie Ikushima | 1 |
| 3 | Minoru Sato | 1 |
| 3 | Minoru Tani | 1 |
| 3 | Takeshi Sato | 1 |
| 3 | Toshio Koguro | 1 |
| 3 | Yasuo Hamada | 1 |
| 3 | Yasushi Takahashi | 1 |
| 3 | Yoshiyuki Kioi | 1 |
| 3 | Yoshifumi Misumi | 1 |
| 3 | Yoshinori Yamashita | 1 |
| 3 | Yuichi Furuta | 1 |
| 3 | Yukinobu Yumita | 1 |