Inventor
NISHIMOTO KAZUFUMI
JP4 patents
Patents
4 patentsUS11639738B2May 2, 2023
Bearing device and construction machine
CATERPILLAR SARL0 citations53
US11346394B2May 31, 2022
Bearing device and construction machine
CATERPILLAR SARL1 citations53
US12345021B2Jul 1, 2025
Grease feeding piping arrangement structure in construction machine
CATERPILLAR SARL0 citations44
US11994158B2May 28, 2024
Clearance adjusting member
CATERPILLAR SARL0 citations44