Inventor
IWASA TAKAO
JP42 patents
⚠️ This page may combine multiple inventors who share the name “IWASA TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SODA CO
26 patentsUS6737382B1May 18, 2004
Insecticidal aminothiazole derivatives
NIPPON SODA CO17 citations81
US7485727B2Feb 3, 2009
Cyclic amine compound and pest control agent
NIPPON SODA CO6 citations73
US11180456B2Nov 23, 2021
Arylazole compound and pest control agent
NIPPON SODA CO4 citations71
US11044911B2Jun 29, 2021
Phenoxyurea compound and pest control agent
NIPPON SODA CO2 citations68
US7999102B2Aug 16, 2011
Cross-linked cyclic amine compounds and agents for pest control
NIPPON SODA CO2 citations62
US5892048AApr 6, 1999
Triazole compounds and pest control agent
NIPPON SODA CO6 citations62
US11884633B2Jan 30, 2024
Arylazole compound and pest control agent
NIPPON SODA CO0 citations61
US12037326B2Jul 16, 2024
Diaryl-azole compound and formulation for controlling harmful organism
NIPPON SODA CO0 citations59
US11180485B2Nov 23, 2021
Diaryl-azole compound and formulation for controlling harmful organism
NIPPON SODA CO0 citations59
US12297183B2May 13, 2025
Heteroaryl azole compound and pest control agent
NIPPON SODA CO0 citations58
US12180178B2Dec 31, 2024
Heteroaryl azole compound and pest control agent
NIPPON SODA CO0 citations58
US6492404B1Dec 10, 2002
Thiazolylcinnamonitriles and pest controlling agents
NIPPON SODA CO3 citations56
US12195442B2Jan 14, 2025
(Hetero)arylimidazole compound and harmful organism control agent
NIPPON SODA CO0 citations55
USRE45364EFeb 3, 2015
Cyclic amine compound and pest control agent
NIPPON SODA CO0 citations51
US7868178B2Jan 11, 2011
Cyclic amine compound and pest control agent
NIPPON SODA CO0 citations51
US11078181B2Aug 3, 2021
Diaryl pyrazole compound and formulation for controlling harmful organisms
NIPPON SODA CO0 citations49
US11427564B2Aug 30, 2022
Heteroaryl pyrimidine compound and pest control agent
NIPPON SODA CO0 citations48
US11178872B2Nov 23, 2021
Cyclic amine compound and pest control agent
NIPPON SODA CO0 citations47
US12384749B2Aug 12, 2025
Onium salt of nitrogen-containing heteroaryl compound and pest control agent
NIPPON SODA CO0 citations45
US12275705B2Apr 15, 2025
Pyridinium salts and pest control agent
NIPPON SODA CO0 citations45
US11445726B2Sep 20, 2022
Pyridinium salt and pest control agent
NIPPON SODA CO0 citations44
US10793520B2Oct 6, 2020
Sulfonylaminobenzamide compound and pest control agent
NIPPON SODA CO0 citations42
US9474740B2Oct 25, 2016
Ectoparasite control agent
NIPPON SODA CO0 citations42
US10548316B2Feb 4, 2020
Diarylazole compound and harmful organism control agent
NIPPON SODA CO0 citations40
US6987112B2Jan 17, 2006
Organic compound having cyano group and insecticides/miticides
NIPPON SODA CO0 citations40
US10021880B2Jul 17, 2018
Diarylimidazole compound and harmful organism control agent
NIPPON SODA CO0 citations37
ORIENTAL MOTOR CO LTD
10 patentsUS7633189B2Dec 15, 2009
Cylinder-type linear motor and moving parts thereof
ORIENTAL MOTOR CO LTD22 citations92
US7378765B2May 27, 2008
Cylinder-type linear motor and moving part thereof
ORIENTAL MOTOR CO LTD34 citations92
US5627418AMay 6, 1997
Combined linear-rotary stepping motor
ORIENTAL MOTOR CO LTD30 citations92
US5603155AFeb 18, 1997
Method of manufacturing an iron core of a multi-phase linear motor
ORIENTAL MOTOR CO LTD37 citations92
US5602431AFeb 11, 1997
Linear motor
ORIENTAL MOTOR CO LTD35 citations92
US5598044AJan 28, 1997
Linear motor
ORIENTAL MOTOR CO LTD26 citations92
US5548169AAug 20, 1996
Motor with built-in capacitor
ORIENTAL MOTOR CO LTD30 citations86
US5693989ADec 2, 1997
Linear pulse motor
ORIENTAL MOTOR CO LTD10 citations73
US7989994B2Aug 2, 2011
Cylinder-type linear motor and moving part thereof
ORIENTAL MOTOR CO LTD1 citations62
US5629572AMay 13, 1997
Linear pulse motor
ORIENTAL MOTOR CO LTD3 citations62
HAMAMOTO ISAMI
4 patentsUS8536340B2Sep 17, 2013
Cross-linked cyclic amine compounds and agents for pest control
HAMAMOTO ISAMI13 citations91
US8697867B2Apr 15, 2014
Cross-linked cyclic amine compounds and agents for pest control
HAMAMOTO ISAMI6 citations82
US8338607B2Dec 25, 2012
Cyclic amine compounds and agents for pest control
HAMAMOTO ISAMI2 citations61
US8101768B2Jan 24, 2012
Cyclic amine compound and pest control agent
HAMAMOTO ISAMI0 citations50