Patents/Inventors

Takashi Koyama

TokyoJP6 patents

8 Patents

US124870872025
Gyrocompass
Tokyo Keiki Inc.
0 cites
US123523092025
Crankshaft
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US121880902025
Method for Discriminating Sex of Yellowtail Group
National University Corporation Tokyo University Of Marine Science And Technology
0 cites
USD10538362024
Servo Amplifier
Panasonic Intellectual Property Management Co., Ltd.
0 cites
USD10538372024
Servo Amplifier
Panasonic Intellectual Property Management Co., Ltd.
0 cites
USD10380592024
Servo Amplifier
Panasonic Intellectual Property Management Co., Ltd.
0 cites
US120380892024
Piston Ring
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
USD09904532023
Case for Data Transmitting Devices
Panasonic Intellectual Property Management Co., Ltd.
0 cites