Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472348 | Pyridone derivatives and herbicides | Mikio Yamaguchi, Yoshihiro Ito, Atsushi Shibayama, Yoshihiro Yamaji, Ryo Hanai +1 more | 2002-10-29 |
| 6265349 | Pyridone derivatives and herbicides | Mikio Yamaguchi, Yoshihiro Ito, Atsushi Shibayama, Yoshihiro Yamaji, Ryo Hanai +1 more | 2001-07-24 |
| 6130187 | Benzofuran-7-yl uracil derivatives and herbicides | Masahiro Miyazaki, Takeshi Deguchi, Takayoshi Takehi, Masatoshi Tamaru, Yoshihiro Yamaji +2 more | 2000-10-10 |
| 6048823 | Pyridone derivatives and herbicides | Mikio Yamaguchi, Yoshihiro Ito, Atsushi Shibayama, Yoshihiro Yamaji, Ryo Hanai +1 more | 2000-04-11 |