Assignee

YASUI TSUTOMU

JP·2 granted patents·4 citations·filing 2008–2011

Technology mixB23K1 C22C1 F16B1 H05K1 H10W1

Top patents by PatentIndex Score

2 records

0166US8747039B2Bolt and nut with rotation prohibiting mechanismYASUI TSUTOMU·Filed 2008·Granted Jun 10, 2014·4 cites·2 claims
0246US9258905B2Lead-free solder and electronic component built-in moduleYASUI TSUTOMU·Filed 2011·Granted Feb 9, 2016·0 cites·2 claims

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