Inventor
UMETANI HIDEKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “UMETANI HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS AGRO INC
12 patentsUS10299477B2May 28, 2019
Pyridone compounds and agricultural and horticultural fungicides containing said compounds as active ingredient
MITSUI CHEMICALS AGRO INC1 citations60
US8344156B2Jan 1, 2013
Method for producing fluorine-containing acylacetic acid derivative, method for producing fluorine-containing pyrazolecarboxylic acid ester derivative, and method for producing fluorine-containing pyrazolecarboxylic acid derivative
MITSUI CHEMICALS AGRO INC4 citations60
US7884216B2Feb 8, 2011
Fluorine-containing pyrazolecarbonitrile derivative and method for producing the same, and fluorine-containing pyrazolecarboxylic acid derivative obtained by using the fluorine-containing pyrazolecarbonitrile derivative and method for producing the same
MITSUI CHEMICALS AGRO INC2 citations60
US9150538B2Oct 6, 2015
Method for producing 4, 4-difluoro-3,4-dihydroisoquinoline derivatives
MITSUI CHEMICALS AGRO INC2 citations59
US11178870B2Nov 23, 2021
Pyridone compounds and agricultural and horticultural fungicides containing the same as active ingredients
MITSUI CHEMICALS AGRO INC2 citations56
US11147272B2Oct 19, 2021
Pyridone compounds and agricultural and horticultural fungicides comprising the same as active ingredients
MITSUI CHEMICALS AGRO INC0 citations49
US11234970B2Feb 1, 2022
Parasitic pest control agents comprising pyridone compounds as active ingredients and methods for using the same
MITSUI CHEMICALS AGRO INC0 citations48
US11051513B2Jul 6, 2021
Pyridone compounds and agricultural and horticultural fungicides containing the same as active ingredients
MITSUI CHEMICALS AGRO INC0 citations48
US9499515B2Nov 22, 2016
Method for producing 3,4-dihydroisoquinoline derivatives and production intermediates of same
MITSUI CHEMICALS AGRO INC0 citations48
US9193706B2Nov 24, 2015
Method for producing 3,4-dihydroisoquinoline derivatives and production intermediates of same
MITSUI CHEMICALS AGRO INC0 citations48
US11117863B2Sep 14, 2021
Pyridone compounds and agricultural and horticultural fungicides containing the same as active ingredients
MITSUI CHEMICALS AGRO INC0 citations44
US11000038B2May 11, 2021
Pyridone compounds and agricultural and horticultural fungicides containing the same as active ingredients
MITSUI CHEMICALS AGRO INC0 citations44
MITSUI CHEMICALS INC
5 patentsUS6417361B1Jul 9, 2002
Fluorination agent and preparation and use of same
MITSUI CHEMICALS INC9 citations72
US7125704B2Oct 24, 2006
Gluconate dehydratase
MITSUI CHEMICALS INC5 citations71
US7510861B2Mar 31, 2009
Gluconate dehydratase
MITSUI CHEMICALS INC2 citations60
US6423852B1Jul 23, 2002
Process for the preparation of trifluorothymidine derivatives
MITSUI CHEMICALS INC1 citations51
US7038039B2May 2, 2006
Process for selectively producing 1-phosphorylated sugar derivative anomer and process for producing nucleoside
MITSUI CHEMICALS INC0 citations37