Top Inventors at Koatsu Gas Kogyo Co. 1989
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshiro Saji | 1 |
| 1 | Masaru Inoue | 1 |
| 1 | Souichi Ogawa | 1 |
| 1 | Takao Sugioka | 1 |
| 1 | Eiichi Tada | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshiro Saji | 1 |
| 1 | Masaru Inoue | 1 |
| 1 | Souichi Ogawa | 1 |
| 1 | Takao Sugioka | 1 |
| 1 | Eiichi Tada | 1 |