Suwon-si
South Korea
4
2016-04-07
The entities that hold a legal rights for patent applications filed by inventor Tsutsui Tsuyoshi:
Tsuyoshi Tsutsui from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
SEMICONDUCTOR LIGHT EMITTING DEVICE
#2 | 2015-02-05Light-emitting device including phosphorus layer covering side surfaces of substrate and light-emitting device package including the same
#3 | 2014-11-20Method and apparatus for manufacturing white light-emitting device
#4 | 2014-07-17WAVELENGTH CONVERSION CHIP FOR A LIGHT EMITTING DIODE, AND METHOD FOR MANUFACTURING SAME
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