Tokyo
Japan
4
2024-10-10
The entities that hold a legal rights for patent applications filed by inventor Azuma Yusuke:
Yusuke Azuma from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
SEMICONDUCTOR OPTICAL DEVICE
#2 | 2023-03-30SEMICONDUCTOR OPTICAL INTEGRATED ELEMENT
#3 | 2015-04-16Optical semiconductor device, method for manufacturing optical semiconductor device, and method for manufacturing optical module
#4 | 2015-04-02Semiconductor optical element, optical module and method of manufacturing semiconductor optical element
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