TO

Tetsuo Okauchi

TI Takeda Chemical Industries: 14 patents #68 of 1,420Top 5%
Overall (All Time): #356,803 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6407248 &agr;-unsaturated amines, their production and use Isao Minamida, Koichi Iwanaga 2002-06-18
6124297 .alpha.-unsaturated amines, their production and use Isao Minamida, Koichi Iwanaga 2000-09-26
5935981 .alpha.-unsaturated amines, their production and use Isao Minamida, Koichi Iwanaga 1999-08-10
5849768 .alpha.-unsaturated amines, their production and use Isao Minamida, Koichi Iwanaga 1998-12-15
5633375 Guanidine derivatives their production and insecticides Hideki Uneme, Koichi Iwanaga, Noriko Higuchi, Isao Minamida 1997-05-27
5489603 Guanidine derivatives, their production and insecticides Hideki Uneme, Koichi Iwanaga, Noriko Higuchi, Isao Minamida 1996-02-06
5438065 Diaminoethylene compounds Hideki Uneme, Isao Minamida 1995-08-01
5256679 Substituted guanidine derivatives, their preparation and use Isao Minamida, Yasuyuki Kando, Hitoshi Ishizuka, Hideki Uneme 1993-10-26
5230893 Stable agrochemical compositions including alpha-unsaturated amine derivative and acid incorporated into a carrier Yukio Gotou, Masatoshi Sawamura 1993-07-27
5214152 Halogen substituted 5-thiazole methane amine compounds Isao Minamida, Koichi Iwanaga 1993-05-25
5175301 Alpha-unsaturated amine pyridine compounds Isao Minamida, Koichi Iwanaga 1992-12-29
5084459 Tetrahydropyrimidines, their production and use Hideki Uneme, Isao Minamida, Noriko Higuchi 1992-01-28
5034404 Guanidine derivatives, their production and insecticides Hideki Uneme, Koichi Iwanaga, Noriko Higuchi, Isao Minamida 1991-07-23
4324795 Acaricidal agents Kentaro Hiraga, Yasuo Sato 1982-04-13