Top Inventors at Hisaka Works 1989
Showing 1–13 of 13 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Osamu Ishimaru | 2 |
| 1 | Akira Horiguchi | 2 |
| 1 | Hiroyuki Sumitomo | 2 |
| #4 | Masao Takigawa | 1 |
| #4 | Michinobu Kaimori | 1 |
| #4 | Mitsuyasu Miyamoto | 1 |
| #4 | Nobuyoshi Fukube | 1 |
| #4 | Takayoshi Aoki | 1 |
| #4 | Tohru Koide | 1 |
| #4 | Fumio Shirai | 1 |
| #4 | Akira Aikawa | 1 |
| #4 | Akira Urakami | 1 |
| #4 | Gen Nishimura | 1 |