Assignee

KAWAMURA KUNIMUNE

JP·2 granted patents·3 citations·filing 2009–2011

Technology mixB27B1 F02B1 F02F1

Top patents by PatentIndex Score

2 records

0163US8225776B2Power unit for portable chain sawKAWAMURA KUNIMUNE·Filed 2009·Granted Jul 24, 2012·3 cites·3 claims
0239US8746192B2Two-stroke internal combustion engine and its scavenging methodKAWAMURA KUNIMUNE·Filed 2011·Granted Jun 10, 2014·0 cites·5 claims

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