Inventor · disambiguated record
Masamoto Tanaka
Also filed as: TANAKA MASAMOTO
13 granted patents·5 pending applications·47 citations·filing 1991–2020
88Inventor score
Top patents by PatentIndex Score
18 records- 0187US9382603B2Metal tape material and interconnector for solar module current collectionKIMURA KEIICHI·Filed 2011·Granted Jul 5, 2016·8 cites·6 claims
- 0273US8847390B2Lead-free solder bump bonding structureHASHINO EIJI·Filed 2013·Granted Sep 30, 2014·5 cites·5 claims
- 0372US9296180B2Metal foil for base materialTERASHIMA SHINICHI·Filed 2011·Granted Mar 29, 2016·1 cites·8 claims
- 0467US9024442B2Solder ball for semiconductor packaging and electronic member using the sameTERASHIMA SHINICHI·Filed 2011·Granted May 5, 2015·3 cites·10 claims
- 0562US9320152B2Solder ball and electronic memberNIPPON STEEL & SUMIKIN MAT CO·Filed 2014·Granted Apr 19, 2016·1 cites·12 claims
- 0659US8562906B2Lead-free solder alloy, solder ball and electronic member, and lead-free solder alloy, solder ball and electronic member for automobile-mounted electronic memberTANAKA MASAMOTO·Filed 2007·Granted Oct 22, 2013·3 cites·18 claims
- 0759US5308799AOxide superconductor and process for preparation thereofNIPPON STEEL CORP·Filed 1991·Granted May 3, 1994·15 cites·16 claims
- 0857US6926860B2Method and apparatus for manufacturing minute metallic sphereNIPPON STEEL CORP·Filed 2002·Granted Aug 9, 2005·3 cites·5 claims
- 0957US2011308371A1Saw wire and method of manufacturing saw wireMORITA MITSURU·Filed 2009·Application pending·0 cites
- 1056US2015136209A1Polyimide layer-containing flexible substrate, polyimide layer-containing substrate for flexible solar cell, flexible solar cell, and method for producing sameNIPPON STEEL & SUMIKIN CHEM CO·Filed 2013·Application pending·0 cites
- 1152US8501088B2Solder alloy, solder ball and electronic member having solder bumpKOBAYASHI TAKAYUKI·Filed 2008·Granted Aug 6, 2013·0 cites·10 claims
- 1248US9960140B2Metal joining structure using metal nanoparticles and metal joining method and metal joining materialNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted May 1, 2018·0 cites·17 claims
- 1347US12157189B2Junction structure, method for manufacturing junction structure, and solder ballNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2020·Granted Dec 3, 2024·0 cites·16 claims
- 1446US6676726B1Method and apparatus for manufacturing minute metallic sphereNIPPON STEEL CORP·Filed 1999·Granted Jan 13, 2004·8 cites·8 claims
- 1544US2004035247A1Method and apparatus for manufacturing minutes metalic sphereNIPPON STEEL CORP·Filed 2003·Application pending·0 cites
- 1644US2014109962A1Interconnector for solar cells, and solar cell moduleKOBAYASHI TAKAYUKI·Filed 2012·Application pending·0 cites
- 1739US9902134B2Metal foil for base material and producing method thereofKOBAYASHI TAKAYUKI·Filed 2011·Granted Feb 27, 2018·0 cites·20 claims
- 1839US2012038042A1Lead-free solder alloy, solder ball, and electronic member comprising solder bumpSASAKI TSUTOMU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →