Patents/Inventors

Kouji Nakahara

TokyoJP4 patents

4 Patents

US126148932026
Semiconductor Optical Device and Manufacturing Method Therefor
Lumentumradiant GmbH
0 cites
US122729292025
Optical Semiconductor Device
Lumentum Japan, Inc.
0 cites
US120468702024
Optical Semiconductor Device
Lumentum Japan, Inc.
0 cites
US117109402023
Semiconductor Optical Device
Lumentum Japan, Inc.
0 cites