Inventor
HATANO Yuma
JP3 patents
Patents
3 patentsUS10133079B2Nov 20, 2018
Laser device having semiconductor laser array stacks
HAMAMATSU PHOTONICS KK2 citations69
US12548967B2Feb 10, 2026
Optical amplification device and optical amplification method
HAMAMATSU PHOTONICS KK0 citations57
US11114810B2Sep 7, 2021
Laser device
HAMAMATSU PHOTONICS KK0 citations44