Tokyo
Japan
6
2021-10-07
The entities that hold a legal rights for patent applications filed by inventor SUGIYAMA Ryuta:
Ryuta SUGIYAMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Time synchronization system and time synchronization method
#2 | 2021-09-30Clock frequency monitoring device and clock frequency monitoring method
#3 | 2021-03-11Time synchronization system, management device, time synchronization method, and program
#4 | 2021-02-25Time synchronization system and time synchronization method
#5 | 2021-01-21Time synchronization device and time synchronization method
#6 | 2020-12-24Time path selection device and time path selection method
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