Top Inventors at Ishiakawjima-Shibaura Machinery Co. All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Shigemitsu Aizawa | 4 |
| 2 | Naohiro Maruyama | 2 |
| 2 | Toshio Hirabayashi | 2 |
| 2 | Yuichi Momose | 2 |
| #5 | Hiroshi Horiuchi | 1 |
| #5 | Tatsuaki Takigawa | 1 |
| #5 | Takeshi Yamakoshi | 1 |
| #5 | Toshihiko Asano | 1 |
| #5 | Takeshi Ushikoshi | 1 |
| #5 | Masatomi Nijoh | 1 |