Tokyo
Japan
4
2021-07-29
The entities that hold a legal rights for patent applications filed by inventor CHIKADA Yusuke:
Yusuke CHIKADA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Vibration damping device and elevator apparatus
#2 | 2021-05-06Sway amount estimation system and elevator apparatus
#3 | 2021-04-01Vibration damping device and elevator apparatus
#4 | 2021-04-01Vibration damping system and elevator apparatus
5040999 ⎘