Inventor

ISHIZAKI YUUKI

JP2 patents

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

YAMADA MASAHIRO

1 patent

US8740471B2Jun 3, 2014

Retainer segment for tapered roller bearing, tapered roller bearing, and method for mounting tapered roller bearing

YAMADA MASAHIRO1 citations44

SHIMIZU YASUHIKO

1 patent

US8956051B2Feb 17, 2015

Sealed rolling bearing

SHIMIZU YASUHIKO0 citations33