Inventor · disambiguated record
Tsutomu Hiyama
Also filed as: HIYAMA TSUTOMU
15 granted patents·3 pending applications·39 citations·filing 2004–2023
89Inventor score
Top patents by PatentIndex Score
18 records- 0185US9511379B2Gas-intake-port array structure and soldering apparatusSENJU METAL INDUSTRY CO·Filed 2013·Granted Dec 6, 2016·6 cites·4 claims
- 0285US7914595B2Fume removal method for a reflow furnace and a reflow furnaceSENJU METAL INDUSTRY CO·Filed 2006·Granted Mar 29, 2011·6 cites·11 claims
- 0383US9485872B2Gas-blowing-hole array structure and soldering apparatusSENJU METAL INDUSTRY CO·Filed 2013·Granted Nov 1, 2016·5 cites·3 claims
- 0482US9744613B2Flux recovery device and soldering deviceSENJU METAL INDUSTRY CO·Filed 2014·Granted Aug 29, 2017·3 cites·17 claims
- 0577US2024042539A1Soldering Apparatus And Method Of Detecting Failures Of GasketSENJU METAL INDUSTRY CO·Filed 2023·Application pending·0 cites
- 0676US9744612B2Flux recovery device and soldering deviceSENJU METAL INDUSTRY CO·Filed 2014·Granted Aug 29, 2017·2 cites·13 claims
- 0769US7988031B2Reflow furnace and heater for blowing hot airSENJU METAL INDUSTRY CO·Filed 2004·Granted Aug 2, 2011·14 cites·11 claims
- 0868US11819952B2Soldering apparatus and method of detecting failures of gasketSENJU METAL INDUSTRY CO·Filed 2021·Granted Nov 21, 2023·0 cites·14 claims
- 0966US10252364B2Soldering apparatus and vacuum-soldering methodSENJU METAL INDUSTRY CO·Filed 2013·Granted Apr 9, 2019·2 cites·15 claims
- 1064US11007591B2Reflow soldering apparatus having independently openable main bodiesSENJU METAL INDUSTRY CO·Filed 2018·Granted May 18, 2021·1 cites·9 claims
- 1160US2023347437A1Soldering deviceSENJU METAL INDUSTRY CO·Filed 2021·Application pending·0 cites
- 1259US11235407B2Soldering apparatus and method of fixing gasket to the soldering apparatusSENJU METAL INDUSTRY CO·Filed 2020·Granted Feb 1, 2022·0 cites·15 claims
- 1358US10792607B2Flux recovery device, soldering device and method for removing fluxSENJU METAL INDUSTRY CO·Filed 2020·Granted Oct 6, 2020·0 cites·9 claims
- 1456US12409409B2Condensation device, flux recovery device, soldering device, water vapor removing method, flux recovery method and solder processing methodSENJU METAL INDUSTRY CO·Filed 2020·Granted Sep 9, 2025·0 cites·22 claims
- 1549US10293439B2Soldering apparatus and flux-applying deviceSENJU METAL INDUSTRY CO·Filed 2016·Granted May 21, 2019·0 cites·6 claims
- 1649US10076041B2Soldering deviceSENJU METAL INDUSTRY CO·Filed 2015·Granted Sep 11, 2018·0 cites·1 claims
- 1748US9676048B2Vacuum soldering apparatus and control method thereforSENJU METAL INDUSTRY CO·Filed 2013·Granted Jun 13, 2017·0 cites·8 claims
- 1839US2010012709A1Reflow furnaceNIKAIDO TAKAYUKI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →