Top Inventors at Kansai Coke And Chemicals Co. All Time
Showing 1–29 of 29 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hironobu Inamasu | 5 |
| 1 | Takaki Tsukazaki | 5 |
| 3 | Hiroyuki Ito | 3 |
| 3 | Hirofumi Yamashita | 3 |
| 3 | Junichi Yasumaru | 3 |
| 3 | Naoki Matoba | 3 |
| #7 | Kojiro Tenno | 2 |
| #7 | Manabu Sato | 2 |
| #7 | Noriyasu Akamatsu | 2 |
| #7 | Nobuki Takayama | 2 |
| #11 | Eiji Minagawa | 1 |
| #11 | Hideo Matsushita | 1 |
| #11 | Hiroyuki Sato | 1 |
| #11 | Isao Hayashi | 1 |
| #11 | Keiichi Matsuoka | 1 |
| #11 | Keiji Yoshimoto | 1 |
| #11 | Kiyoshi Nakata | 1 |
| #11 | Koujiro Tenno | 1 |
| #11 | Masanori Inukai | 1 |
| #11 | Mamoru Shiraishi | 1 |
| #11 | Ryoji Ohba | 1 |
| #11 | Satoshi Kubota | 1 |
| #11 | Shingo Asada | 1 |
| #11 | Shunji Horinouchi | 1 |
| #11 | Shoichi Takenaka | 1 |
| #11 | Takashi Yoshihara | 1 |
| #11 | Tetsuo Yamashita | 1 |
| #11 | Yoji Ichiraku | 1 |
| #11 | Akira Akashi | 1 |