Inventor
YOSHIIZUMI RYOU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIIZUMI RYOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAGATA HIROSHI
4 patentsUS8673392B2Mar 18, 2014
Permanent magnet and method of manufacturing same
NAGATA HIROSHI1 citations48
US8128759B2Mar 6, 2012
Permanent magnet and method of manufacturing same
NAGATA HIROSHI0 citations48
US8128760B2Mar 6, 2012
Permanent magnet and method of manufacturing same
NAGATA HIROSHI0 citations48
US8262808B2Sep 11, 2012
Permanent magnet and method of manufacturing same
NAGATA HIROSHI0 citations38