P

Inventor

AOKI MITSUHO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “AOKI MITSUHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NSK LTD

3 patents
US7311482B2Dec 25, 2007

Main shaft device and machine tool with the same

NSK LTD13 citations82
US7690873B2Apr 6, 2010

Main shaft device and machine tool with the same

NSK LTD5 citations71
US8052362B2Nov 8, 2011

Main shaft device and machine tool with the same

NSK LTD0 citations50

MATSUYAMA NAOKI

1 patent
US8753016B2Jun 17, 2014

Rolling bearing, grease supply system, spindle unit, grease supply method, and grease supply program

MATSUYAMA NAOKI11 citations74