Hiroshima
Japan
4
2021-05-13
The entities that hold a legal rights for patent applications filed by inventor KIMURA Yoshitaka:
Yoshitaka KIMURA from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Twin screw extruder
#2 | 2020-12-24Twin-screw extruder, gear box and method for extrusion
#3 | 2020-02-13Electronic key system
#4 | 2019-08-22Electronic key system
2941687 ⎘