Assignee

UMEBAYASHI TOMONORI

JP·2 granted patents·4 citations·filing 2010–2010

Technology mixB61D2 Y02T2 Y10T2 B29C1 B29L1

Top patents by PatentIndex Score

2 records

0163US8424462B2Railcar bodyshell and method for manufacturing the sameUMEBAYASHI TOMONORI·Filed 2010·Granted Apr 23, 2013·3 cites·9 claims
0245US8464643B2Railcar bodyshell reinforcing method and railcar bodyshellUMEBAYASHI TOMONORI·Filed 2010·Granted Jun 18, 2013·1 cites·6 claims

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