Inventor · disambiguated record
Raihei Ikumoto
Also filed as: IKUMOTO RAIHEI
1 granted patent·1 pending application·0 citations·filing 2015–2018
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2 records- 0154US11248305B2Copper electrolytic plating bath and copper electrolytic plating filmUEMURA KOGYO KK·Filed 2018·Granted Feb 15, 2022·0 cites·3 claims
- 0223US2015267310A1Tin or tin alloy electroplating bath and process for producing bumps using sameUYEMURA C & CO LTD·Filed 2015·Application pending·0 cites
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