Inventor

MITSUOKA MASASHI

JP4 patents

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

NTN TOYO BEARING CO LTD

1 patent

US8044005B2Oct 25, 2011

Lubricant composition and sealed bearing thereof

NTN TOYO BEARING CO LTD3 citations60

YOSHIZAKI KOJI

1 patent

US8951945B2Feb 10, 2015

Rolling bearing

YOSHIZAKI KOJI2 citations52

JTEKT CORP

1 patent

US10041540B2Aug 7, 2018

Grease composition and rolling device

JTEKT CORP1 citations48

IWAMATSU HIROKI

1 patent

US8741823B2Jun 3, 2014

Grease composition

IWAMATSU HIROKI1 citations41