Top Inventors at Chichibu Onoda Cement All Time
Showing 1–22 of 22 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ginjiro Tomizawa | 1 |
| 1 | Hiroshi Kinugawa | 1 |
| 1 | Jun Uchida | 1 |
| 1 | Kazuto Fujiwara | 1 |
| 1 | Kazuo Murakami | 1 |
| 1 | Kanzaburo Sutoh | 1 |
| 1 | Kosuke Kawada | 1 |
| 1 | Koji Kawasaki | 1 |
| 1 | Kokichi Uzawa | 1 |
| 1 | Koji Wakasa | 1 |
| 1 | Kyoichi Tomita | 1 |
| 1 | Mitsuaki Murata | 1 |
| 1 | Mutsuo Munekata | 1 |
| 1 | Naoto Ueno | 1 |
| 1 | Shoichi Ono | 1 |
| 1 | Susumu Matsuno | 1 |
| 1 | Teruo Umemoto | 1 |
| 1 | Toyoshige Okamoto | 1 |
| 1 | Yasuyuki Ishida | 1 |
| 1 | Yukio Kato | 1 |
| 1 | Taro Kaetsu | 1 |
| 1 | Akira Mochizuki | 1 |