Inventor

MAEJIMA HIROKI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “MAEJIMA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MIZUKI HIRONORI

1 patent

US8998498B2Apr 7, 2015

Tapered roller bearing and manufacturing method for retainer of tapered roller bearing

MIZUKI HIRONORI7 citations76

TAKEUCHI TAKUMI

1 patent

US9039288B2May 26, 2015

Tapered roller bearing resin cage and tapered roller bearing

TAKEUCHI TAKUMI12 citations73

NSK LTD

1 patent

US11306774B2Apr 19, 2022

Tapered roller bearing

NSK LTD2 citations66