Inventor
IKEMI SATOSHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “IKEMI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON PISTON RING CO LTD
4 patentsUS10428700B2Oct 1, 2019
Highly wear-resistant valve seat for use in internal combustion engine
NIPPON PISTON RING CO LTD3 citations71
US10273838B2Apr 30, 2019
Valve seat insert for internal combustion engine having excellent wear resistance
NIPPON PISTON RING CO LTD2 citations71
US9803268B2Oct 31, 2017
Iron-base sintered alloy material for valve seat insert and method for manufacturing the same
NIPPON PISTON RING CO LTD2 citations70
US10287933B2May 14, 2019
Assembly of internal combustion engine valve and valve seat
NIPPON PISTON RING CO LTD5 citations64