Top Inventors at Kabushiki Kaisha Vitamin Kenkyusya All Time
Showing 1–19 of 19 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kunio Yagi | 7 |
| 1 | Masayasu Kurono | 7 |
| 3 | Tomio Ogasawara | 5 |
| #4 | Nobuko Ohishi | 4 |
| #5 | Takafumi Iida | 3 |
| #6 | Hitoshi Noda | 2 |
| #6 | Takuya Koshizaka | 2 |
| #6 | Takehiko Suzuki | 2 |
| #9 | Eiichi Kato | 1 |
| #9 | Hiroaki Kodama | 1 |
| #9 | Hidehumi Yamakawa | 1 |
| #9 | Hidefumi Yamakawa | 1 |
| #9 | Makoto TAKANO | 1 |
| #9 | Nakao Kojma | 1 |
| #9 | Osamu Nakagawa | 1 |
| #9 | Takehiko Susuki | 1 |
| #9 | Yoshiro Ishiwata | 1 |
| #9 | Meiji Kuwayama | 1 |
| #9 | Yasuyuki Shimohigashi | 1 |