Japan
2
2018-06-14
2
2020-04-14
These are the the leading inventors for applications assigned to Hakko Corp.:
Hakko Corp. based in , JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Vacuum pick-up confirmation system
#2 | 2015-09-03 ✅ Patent 10,802,449 granted on 2020-10-13Soldering system power supply unit, control unit, administration device, and power supply-and-control device
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