Top Inventors at Waterworks Technology Development Organization Co. All Time
Showing 1–35 of 35 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Taichi Sato | 22 |
| 2 | Yasushi Fujita | 21 |
| 3 | Kikuo Saito | 7 |
| #4 | Kosuke Sakai | 6 |
| #5 | Hiroyuki Bekki | 4 |
| #5 | Tamotsu Maenishi | 4 |
| #5 | Yasuyuki Nagamori | 4 |
| #5 | Akihito Totsugi | 4 |
| #9 | Daisuke Kuwagaki | 3 |
| #9 | Gou Horikawa | 3 |
| #9 | Go Horikawa | 3 |
| #9 | Kenji Kitani | 3 |
| #9 | Mitsuhiro Mori | 3 |
| #9 | Shintaro Suzuki | 3 |
| #15 | Atsushi Sakai | 2 |
| #15 | Daisuke Sakai | 2 |
| #15 | Haruhiko Shimizu | 2 |
| #15 | Hisakazu Asai | 2 |
| #15 | Hideki Yoneyama | 2 |
| #15 | Koichi Shirakawa | 2 |
| #15 | Shuhei AZUMA | 2 |
| #15 | Yasushi Shimonaka | 2 |
| #23 | Daisuke Yamamoto | 1 |
| #23 | Kazuhiro Atsumi | 1 |
| #23 | Katsutoshi Tenma | 1 |
| #23 | Kenji Otsuka | 1 |
| #23 | Kiyoharu Nakano | 1 |
| #23 | Kohtaro Morikawa | 1 |
| #23 | Kouichi Sakamoto | 1 |
| #23 | Koji Taniwaki | 1 |
| #23 | Masanori Iga | 1 |
| #23 | Masashi Igarashi | 1 |
| #23 | Syuhei Azuma | 1 |
| #23 | Yoshihiro Kumaki | 1 |
| #23 | Yukio Takemura | 1 |