Kobe
Japan
7
2022-11-17
The entities that hold a legal rights for patent applications filed by inventor Hata Naoki:
Naoki Hata from Kobe, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Hydraulic system of construction machine
#2 | 2022-10-06Hydraulic system of construction machine
#3 | 2022-09-15Hydraulic system of construction machine
#4 | 2022-08-25Hydraulic system of construction machine
#5 | 2022-03-31Hydraulic excavator drive system
#6 | 2022-01-13Hydraulic drive system
#7 | 2021-12-09Hydraulic drive system
6037290 ⎘