Inventor · disambiguated record
Naoko Izumita
Also filed as: IZUMITA NAOKO
6 granted patents·2 pending applications·3 citations·filing 2017–2024
70Inventor score
Files withSENJU METAL INDUSTRY CO8
Top patents by PatentIndex Score
8 records- 0182US2025065449A1Method for step-solderingSENJU METAL INDUSTRY CO·Filed 2024·Application pending·0 cites
- 0278US12179291B2Method for step-solderingSENJU METAL INDUSTRY CO·Filed 2023·Granted Dec 31, 2024·0 cites·9 claims
- 0376US11167379B2Solder alloy, solder ball, solder preform, solder paste and solder jointSENJU METAL INDUSTRY CO·Filed 2020·Granted Nov 9, 2021·1 cites·13 claims
- 0470US10343238B2Lead-free solder alloySENJU METAL INDUSTRY CO·Filed 2017·Granted Jul 9, 2019·1 cites·12 claims
- 0569US10500680B2Solder alloy, solder ball, and solder jointSENJU METAL INDUSTRY CO·Filed 2017·Granted Dec 10, 2019·1 cites·16 claims
- 0665US2022040802A1Soldering alloy, soldering paste, preform solder, soldering ball, wire solder, resin flux cored solder, solder joint, electronic circuit board, and multi-layer electronic circuit boardSENJU METAL INDUSTRY CO·Filed 2020·Application pending·0 cites
- 0760US10967464B2Solder alloy, solder paste, and solder jointSENJU METAL INDUSTRY CO·Filed 2018·Granted Apr 6, 2021·0 cites·3 claims
- 0851US11607753B2Solder alloy, cast article, formed article, and solder jointSENJU METAL INDUSTRY CO·Filed 2020·Granted Mar 21, 2023·0 cites·8 claims
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