Assignee

SAWA TAKUYA

JP·2 granted patents·2 citations·filing 2012–2012

Technology mixB60L2 B61L2 Y02T2 B60T1 B60W1 B61C1

Top patents by PatentIndex Score

2 records

0150US9254753B2Train-information management device and device control methodSAWA TAKUYA·Filed 2012·Granted Feb 9, 2016·2 cites·4 claims
0234US9387774B2Train-information management device and device control methodSAWA TAKUYA·Filed 2012·Granted Jul 12, 2016·0 cites·4 claims

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