Top Inventors at Okuma Tekkosho All Time
Showing 1–43 of 43 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masayuki Nashiki | 8 |
| 1 | Yasushi Fukaya | 8 |
| 3 | Keiji Matsui | 6 |
| #4 | Kenji Ito | 5 |
| #5 | Kyoichi Yamamoto | 4 |
| #5 | Tomohiro Suzuki | 4 |
| #7 | Hiroki TOMITA | 3 |
| #7 | Masato Ryoki | 3 |
| #7 | Toshiteru Komatsu | 3 |
| #7 | Yoshimaro Hanaki | 3 |
| #7 | Yuto Mizukami | 3 |
| #7 | Akira Hibi | 3 |
| #13 | Hiroshi Oyama | 2 |
| #13 | Kunio Miura | 2 |
| #13 | Masato Ryouki | 2 |
| #13 | Masumi Suzuki | 2 |
| #13 | Takao Hasebe | 2 |
| #13 | Takeharu Maeda | 2 |
| #13 | Yasukazu Hayashi | 2 |
| #13 | Yoshio Torisawa | 2 |
| #13 | Yukinori Otsubo | 2 |
| #22 | Hiroaki Arai | 1 |
| #22 | Hirokazu Matsushita | 1 |
| #22 | Isao Takezawa | 1 |
| #22 | Keiichi Ota | 1 |
| #22 | Kinya Hirata | 1 |
| #22 | Koji Eba | 1 |
| #22 | Motozumi Yura | 1 |
| #22 | Norio Ito | 1 |
| #22 | Seiichi Iwasaka | 1 |
| #22 | Shunichi Sasaki | 1 |
| #22 | Shinji Shibata | 1 |
| #22 | Shunsuke Wakaoka | 1 |
| #22 | Takahiko Kitade | 1 |
| #22 | Takahiro Yamaguchi | 1 |
| #22 | Yoshio Hamada | 1 |
| #22 | Yoshiteru Iwata | 1 |
| #22 | Yoshio Torizawa | 1 |
| #22 | Yukio Hayakawa | 1 |
| #22 | Yuichi Itani | 1 |
| #22 | Akihito Shibata | 1 |
| #22 | Atsushi Ieki | 1 |
| #22 | Atushi Ieki | 1 |