Assignee
MATSUOKA MASAYASU
JP·3 granted patents·6 citations·filing 2010–2010
Top patents by PatentIndex Score
3 records- 0171US8931418B2Bodyshell structure of railcarMATSUOKA MASAYASU·Filed 2010·Granted Jan 13, 2015·4 cites·6 claims
- 0260US8701566B2RailcarMATSUOKA MASAYASU·Filed 2010·Granted Apr 22, 2014·2 cites·12 claims
- 0335US8707873B2Bodyshell structure of railcarMATSUOKA MASAYASU·Filed 2010·Granted Apr 29, 2014·0 cites·5 claims
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