Top Inventors at Hashimoto Denki Co. All Time
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kiyoshi Nagasawa | 2 |
| 1 | Sachio Maekawa | 2 |
| 1 | Tadashi Aizawa | 2 |
| #4 | Eiichi Itoh | 1 |
| #4 | Hirokazu Mizuno | 1 |
| #4 | Kazunori Honda | 1 |
| #4 | Kazuo Inuzuka | 1 |
| #4 | Kazuo Nakane | 1 |
| #4 | Masaru Okawa | 1 |
| #4 | Mitsuhiro Kuroyanagi | 1 |
| #4 | Sadao Kato | 1 |
| #4 | Shinjiro Kamiya | 1 |
| #4 | Shigeki Takeda | 1 |
| #4 | Sinji Miyata | 1 |
| #4 | Toshiyuki Nagura | 1 |
| #4 | Toshimichi Nishiyama | 1 |