Assignee
CHUMA TOSHIAKI
JP·2 granted patents·2 pending applications·1 citations·filing 2006–2010
Top patents by PatentIndex Score
4 records- 0151US8748751B2Electronic component package and method for producing electronic component packageCHUMA TOSHIAKI·Filed 2009·Granted Jun 10, 2014·1 cites·14 claims
- 0234US8241760B2Joint structure, joining method, wiring board and method for producing the sameCHUMA TOSHIAKI·Filed 2006·Granted Aug 14, 2012·0 cites·13 claims
- 0325US2012183781A1Conductive connecting material, method for connecting terminals and method for producing connection terminalCHUMA TOSHIAKI·Filed 2010·Application pending·0 cites
- 0422US2012261174A1Conductive connecting material, method for producing electronic component, electronic member with conductive connecting material and electronic componentCHUMA TOSHIAKI·Filed 2010·Application pending·0 cites
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