Inventor
TSUBOTA YASUHIRO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOTA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
14 patentsUS6856047B2Feb 15, 2005
Power source apparatus
OMRON TATEISI ELECTRONICS CO31 citations89
USD810021SFeb 13, 2018
Battery
OMRON TATEISI ELECTRONICS CO17 citations88
US6424547B2Jul 23, 2002
Power supply module utilizing expansion power supply units to increase power supply capacity
OMRON TATEISI ELECTRONICS CO15 citations78
US10461645B2Oct 29, 2019
Power supply system, DC/DC converter, and power conditioner for suppressing performance degradation in solar cells
OMRON TATEISI ELECTRONICS CO2 citations69
US11075586B2Jul 27, 2021
Solar power system and converter
OMRON TATEISI ELECTRONICS CO1 citations61
US7630794B2Dec 8, 2009
Isolated operation detecting method, control apparatus for detecting isolated operation for distributed power supply
OMRON TATEISI ELECTRONICS CO2 citations61
US7176673B2Feb 13, 2007
Direct current detection circuit
OMRON TATEISI ELECTRONICS CO4 citations60
US6507502B2Jan 14, 2003
Snubber circuit and power transformer using the same
OMRON TATEISI ELECTRONICS CO2 citations60
US8902620B2Dec 2, 2014
Power conditioner
OMRON TATEISI ELECTRONICS CO2 citations58
US10965211B2Mar 30, 2021
Conversion device and hybrid power supply system
OMRON TATEISI ELECTRONICS CO0 citations56
US9425679B2Aug 23, 2016
Inverter apparatus and solar power generation system
OMRON TATEISI ELECTRONICS CO1 citations51
US9966866B2May 8, 2018
Distributed power system, DC-DC converter, and power conditioner
OMRON TATEISI ELECTRONICS CO0 citations45
US8570781B2Oct 29, 2013
Power conditioner
OMRON TATEISI ELECTRONICS CO0 citations37
US10340845B2Jul 2, 2019
Power storage system, voltage transformer and power storage power conditioner
OMRON TATEISI ELECTRONICS CO0 citations36