Top Inventors at Heian All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Nobuyoshi Suzuki | 5 |
| 1 | Yukitomo Suzuki | 5 |
| 3 | Yoshiyuki Yamauchi | 4 |
| #4 | Hirotoshi Kubota | 2 |
| #4 | Hiroyuki Suzuki | 2 |
| #6 | Masakazu Honda | 1 |
| #6 | Masayuki Kawashima | 1 |
| #6 | Takeshi Oguri | 1 |
| #6 | Takayuki Shimizu | 1 |