Inventor
SHIMOMURA MITSUHIKO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOMURA MITSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
O OKA CORP
4 patentsUS6432017B1Aug 13, 2002
Sprocket with dog gear
O OKA CORP26 citations88
US9091338B2Jul 28, 2015
Free-form surface gear
O OKA CORP9 citations79
US6761621B2Jul 13, 2004
Gear and method of manufacturing gear
O OKA CORP8 citations69
US7337647B2Mar 4, 2008
Gear and method and device for manufacturing the gear
O OKA CORP6 citations58