Top Inventors at Dainihon Jochugiku Co. All Time
Showing 1–34 of 34 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshio Katsuda | 11 |
| 2 | Koji Nakayama | 9 |
| 3 | Yoshihiro Minamite | 4 |
| #4 | Kazuhiko Matsuda | 3 |
| #4 | Masafumi Inoue | 3 |
| #4 | Masuo Matsumoto | 3 |
| #4 | Seiichi Kashima | 3 |
| #4 | Yukio Kikuta | 3 |
| #9 | Iwao Yazawa | 2 |
| #9 | Kazunori Hoshino | 2 |
| #9 | Yukio Hachinohe | 2 |
| #9 | Yumi KAWAJIRI | 2 |
| #13 | Chi-Wai Chan | 1 |
| #13 | Chie Nakano | 1 |
| #13 | Cheriyan B. Thomas | 1 |
| #13 | Frederick A. Enko | 1 |
| #13 | Hiroshi Asai | 1 |
| #13 | Hiroyoshi Mashine | 1 |
| #13 | Hiroyuki Ueda | 1 |
| #13 | Masamichi Okamoto | 1 |
| #13 | Masayuki Sakuma | 1 |
| #13 | Mie Kishi | 1 |
| #13 | Noritada Matsuo | 1 |
| #13 | Osamu Tanaka | 1 |
| #13 | Ryoko UKITA | 1 |
| #13 | Sadao Yoshinaga | 1 |
| #13 | Taisuke ITANO | 1 |
| #13 | Tamio Ueno | 1 |
| #13 | Tetsuo Sakata | 1 |
| #13 | Tomohiro Kakinoki | 1 |
| #13 | Tomoko Takahashi | 1 |
| #13 | Tsuguhiko Morinaga | 1 |
| #13 | Yasuyuki Koutani | 1 |
| #13 | Yukihiro Nishimura | 1 |