TT

Takayoshi Takehi

IC Ihara Chemical Industry Co.: 6 patents #45 of 263Top 20%
KC Kumiai Chemical Industry Co.: 6 patents #46 of 284Top 20%
Overall (All Time): #885,566 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6130187 Benzofuran-7-yl uracil derivatives and herbicides Masahiro Miyazaki, Takeshi Deguchi, Masatoshi Tamaru, Yoshihiro Yamaji, Ryo Hanai +2 more 2000-10-10
5512551 Benzohydroxymoylazole derivatives and insecticide including the same Keiji Toriyabe, Yukio Nezu, Yuki Nakano, Tomonori Shimazu 1996-04-30
5366988 Benzohydroximoylazole derivatives and insecticide including the same Keiji Toriyabe, Yukio Nezu, Yuki Nakano, Tomonori Shimazu 1994-11-22
5019151 2-phenoxyprimidine derivative and herbicidal composition Nobuhide Wada, Yoshihiro Saito, Shoji Kusano, Yasufumi Toyokawa, Takeshige Miyazawa +1 more 1991-05-28
4969949 Pyrimidine derivatives, processes for their production and herbicidal compositions containing them Masahiro Shigematsu, Shoji Kusano, Takeshige Miyazawa, Yasufumi Toyokawa 1990-11-13
4946495 2-phenoxypyrimidine derivative and herbicidal composition Nobuhide Wada, Yoshihiro Saito, Shoji Kusano, Yasufumi Toyokawa, Takeshige Miyazawa +1 more 1990-08-07