Inventor
MATSUMURA HIDEYUMI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA HIDEYUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIDO METAL CO
10 patentsUS6089756AJul 18, 2000
Plain bearing
DAIDO METAL CO55 citations95
US6082904AJul 4, 2000
Sliding bearing
DAIDO METAL CO69 citations95
US6059460AMay 9, 2000
Plain bearing
DAIDO METAL CO48 citations92
US5332317AJul 26, 1994
Sliding/rolling bearing having rolling elements
DAIDO METAL CO21 citations91
US7293943B1Nov 13, 2007
Tool holder
DAIDO METAL CO17 citations83
US6116611ASep 12, 2000
Tubular packing and method of producing same
DAIDO METAL CO16 citations83
US6106961AAug 22, 2000
Sliding sheet material for high-temperature use and packing
DAIDO METAL CO7 citations73
US5306090AApr 26, 1994
Sliding roller bearing having rolling members
DAIDO METAL CO7 citations72
US5302032AApr 12, 1994
Radial/thrust composite-bearing having rolling elements
DAIDO METAL CO13 citations72
US6207291B1Mar 27, 2001
High-temperature sliding alloy and sliding contact structure using same
DAIDO METAL CO3 citations62