Top Inventors at Ykk Architectural Products 1997
Showing 1–15 of 15 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Nawa | 2 |
| 1 | Ryuichi Kitada | 2 |
| 3 | Hiroki Nambo | 1 |
| 3 | Hiroshi Miyazaki | 1 |
| 3 | Hiroshi Omae | 1 |
| 3 | Hiroo Wada | 1 |
| 3 | Masao Hirano | 1 |
| 3 | Masami Osanai | 1 |
| 3 | Shinji Hayashi | 1 |
| 3 | Shigeru Ueda | 1 |
| 3 | Toshiaki Hirono | 1 |
| 3 | Toshihiko Saito | 1 |
| 3 | Yoshinori Ishikuro | 1 |
| 3 | Yuichi Kubo | 1 |
| 3 | Yuichi Nozaki | 1 |