Top Inventors at Sumitomo Mitsui Construction Co. All Time
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Taku Matsuda | 3 |
| 2 | Hideaki Uchiyama | 2 |
| 2 | Kentaro TOKURA | 2 |
| 2 | Motohiro Ikehara | 2 |
| 2 | Naoki Nagamoto | 2 |
| 2 | Takao Kakehashi | 2 |
| #7 | Hiroshi Shinjo | 1 |
| #7 | Junji Sako | 1 |
| #7 | Kazuhito SUGAYA | 1 |
| #7 | Kouichi Hasuo | 1 |
| #7 | Manabu Kanematsu | 1 |
| #7 | Masahiro Nakajima | 1 |
| #7 | Ryuichiro Mine | 1 |
| #7 | Ryo Sakamoto | 1 |
| #7 | Takafumi Noguchi | 1 |
| #7 | Akio KASUGA | 1 |