Top Inventors at Asahi Diamond Industrial Co. All Time
Showing 1–24 of 24 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Soshi Yoshizuru | 3 |
| 1 | Yuji Sumitani | 3 |
| 3 | Kiyoshi Nishio | 2 |
| 3 | Kouji Une | 2 |
| #5 | Ikkei Miyoshi | 1 |
| #5 | Junichi Matsuda | 1 |
| #5 | Kazuaki Taniguchi | 1 |
| #5 | Keiji Honda | 1 |
| #5 | Kenji Kakui | 1 |
| #5 | Kenji Oba | 1 |
| #5 | Kunihito Inamori | 1 |
| #5 | Masahiro Nakano | 1 |
| #5 | Masanori Nishiguchi | 1 |
| #5 | Masayuki Sagawa | 1 |
| #5 | Manabu Sato | 1 |
| #5 | Takeshi Sekiguchi | 1 |
| #5 | Takesaburo Tanigawa | 1 |
| #5 | Toshihiko Asada | 1 |
| #5 | Toshihiko Hirabayashi | 1 |
| #5 | Tomitaka Mase | 1 |
| #5 | Yasunori Murata | 1 |
| #5 | Yoshitaka Manita | 1 |
| #5 | Fuminori Okuzumi | 1 |
| #5 | Arihisa Tanaka | 1 |