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US8315848B2Nov 20, 2012
Measurement method of the current-voltage characteristics of photovoltaic device, a solar simulator for the measurement, and a module for setting irradiance and a part for adjusting irradiance used for the solar simulator
SHIMOTOMAI MITSUHIRO4 citations60
US8198821B2Jun 12, 2012
Solar simulator
SHIMOTOMAI MITSUHIRO3 citations55
US8558536B2Oct 15, 2013
Solar simulator and a measuring method of a multi-junction photovoltaic devices
SHIMOTOMAI MITSUHIRO1 citations49
US8604819B2Dec 10, 2013
Inspecting apparatus for photovoltaic devices
SHIMOTOMAI MITSUHIRO0 citations29