Top Inventors at Cosmo Oil Co. All Time
Showing 201–229 of 229 inventors
| Rank | Name | Patents |
|---|---|---|
| #111 | Toshio Kanayama | 1 |
| #111 | Toshihiro Kobori | 1 |
| #111 | Toshio Oshida | 1 |
| #111 | Toshiyuki Shibata | 1 |
| #111 | Tomoyuki Yogo | 1 |
| #111 | Yasunori Hirose | 1 |
| #111 | Yashuhide Hisada | 1 |
| #111 | Yasuo Sugino | 1 |
| #111 | Yasunobu Ueda | 1 |
| #111 | Yoshiyuki Hattori | 1 |
| #111 | Yoshiyuki Hiraishi | 1 |
| #111 | Yoichi Kageyama | 1 |
| #111 | Yoshinori Kato | 1 |
| #111 | Yoshiharu Ohashi | 1 |
| #111 | Yoko Sato | 1 |
| #111 | Yojiro Yamamoto | 1 |
| #111 | Yushi Ando | 1 |
| #111 | Yukimasa Fukui | 1 |
| #111 | Yukifumi Ishito | 1 |
| #111 | Yukihiro Mimura | 1 |
| #111 | Yukio Yuhashi | 1 |
| #111 | Takashi Fujukawa | 1 |
| #111 | Masahiko Douta | 1 |
| #111 | Nobuyasu Ohshio | 1 |
| #111 | Akihiko Hirama | 1 |
| #111 | Akira Kawamura | 1 |
| #111 | Akihiro Shimizu | 1 |
| #111 | Akira Takaya | 1 |
| #111 | Atsushi Ikezawa | 1 |