Inventor
YAMADA RYU
JP25 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA RYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIHARA SANGYO KAISHA
15 patentsUS9380783B2Jul 5, 2016
Herbicidal composition
ISHIHARA SANGYO KAISHA2 citations63
US9072297B2Jul 7, 2015
Herbicidal composition
ISHIHARA SANGYO KAISHA3 citations60
US7981839B2Jul 19, 2011
Herbicidal suspension
ISHIHARA SANGYO KAISHA3 citations60
US10092002B2Oct 9, 2018
Herbicidal composition comprising nicosulfuron or its salt and S -metolachlor or its salt
ISHIHARA SANGYO KAISHA0 citations52
US9993001B2Jun 12, 2018
Herbicidal composition
ISHIHARA SANGYO KAISHA0 citations52
US9814238B2Nov 14, 2017
Herbicide composition
ISHIHARA SANGYO KAISHA0 citations52
US9743666B2Aug 29, 2017
Herbicidal composition comprising flazasulfuron and an inhibitor of protoporphyrinogen oxidase
ISHIHARA SANGYO KAISHA0 citations52
US9693559B2Jul 4, 2017
Herbicidal composition
ISHIHARA SANGYO KAISHA0 citations52
US9648881B2May 16, 2017
Herbicidal composition comprising nicosulfuron or its salt and S-metolachlor or its salt
ISHIHARA SANGYO KAISHA1 citations52
US9420794B2Aug 23, 2016
Herbicidal composition
ISHIHARA SANGYO KAISHA0 citations52
US9375013B2Jun 28, 2016
Herbicidal composition
ISHIHARA SANGYO KAISHA0 citations52
US9339038B2May 17, 2016
Herbicidal composition
ISHIHARA SANGYO KAISHA0 citations52
US9526246B2Dec 27, 2016
Herbicidal composition having improved herbicidal activity
ISHIHARA SANGYO KAISHA0 citations50
US9775354B2Oct 3, 2017
Herbicidal composition having improved plant safety
ISHIHARA SANGYO KAISHA1 citations49
US10870638B2Dec 22, 2020
Pyridazinone compound or its salt, and herbicide containing it
ISHIHARA SANGYO KAISHA0 citations38
YOSHII HIROSHI
4 patentsUS8575067B2Nov 5, 2013
Herbicidal composition having the herbicidal effect enhanced, and method for enhancing the herbicidal effect
YOSHII HIROSHI7 citations80
US8778839B2Jul 15, 2014
Herbicidal composition
YOSHII HIROSHI0 citations50
US8518860B2Aug 27, 2013
Herbicidal suspension
YOSHII HIROSHI0 citations48
US9107404B2Aug 18, 2015
Method for reducing undesirable effects on turfgrass
YOSHII HIROSHI0 citations34
YAMADA RYU
4 patentsUS8921271B2Dec 30, 2014
Herbicidal composition comprising flazasulfuron and metribuzin
YAMADA RYU2 citations61
US9415057B2Aug 16, 2016
Herbicidal composition comprising flazasulfuron and an inhibitor of protoporphyrinogen oxidase
YAMADA RYU1 citations50
US9370185B2Jun 21, 2016
Herbicidal composition
YAMADA RYU0 citations50
US8921272B2Dec 30, 2014
Herbicidal composition
YAMADA RYU0 citations50