Patents/Inventors

Shigetaka Hamada

SagamiharaJP15 patents

16 Patents

US124778392025
Semiconductor Photodetector
Lumentum Operations
0 cites
US122376852025
Power Management System, Server, and Power Supply and Demand Adjustment
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US122184802025
Semiconductor Optical Amplifier Integrated Laser
Lumentum Japan, Inc.
0 cites
US121948782025
Server and Power Management Method
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US121009292024
Semiconductor Optical Device and Method for Manufacturing the Same
Lumentum Japan, Inc.
0 cites
US120468702024
Optical Semiconductor Device
Lumentum Japan, Inc.
0 cites
US120240432024
Server and Power Management Method
Toyota Jidosha Kabushiki Kaisha
0 cites
US120278222024
Optical Semiconductor Device
Lumentum Japan, Inc.
0 cites
US119296122024
Server and Power Management Method
Toyota Jidosha Kabushiki Kaisha
0 cites
US119121542024
Power Management System, Server, and Power Supply and Demand Adjustment Method
Toyota Jidosha Kabushiki Kaisha
0 cites
US118701162024
Power Management System, Server, and Power Supply and Demand Adjustment Method
Toyota Jidosha Kabushiki Kaisha
0 cites
US118176742023
Semiconductor Optical Device and Method for Manufacturing the Same
Lumentum Japan, Inc.
0 cites
US117643772023
Fuel Cell System
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US117109402023
Semiconductor Optical Device
Lumentum Japan, Inc.
0 cites
US117109832023
Electric Power System and Server
Toyota Jidosha Kabushiki Kaisha
0 cites
US115524482023
Semiconductor Optical Amplifier Integrated Laser
Lumentum Japan, Inc.
0 cites