Inventor · disambiguated record
Akira Tsuchiko
Also filed as: TSUCHIKO AKIRA
5 granted patents·4 pending applications·4 citations·filing 2020–2024
65Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES9
Top patents by PatentIndex Score
9 records- 0187US12144122B2Method of manufacturing printed circuit boardSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Nov 12, 2024·2 cites·6 claims
- 0283US11877397B2Printed circuit boardSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Jan 16, 2024·2 cites·6 claims
- 0374US2025239719A1Lead with electrically insulating resin filmSUMITOMO ELECTRIC INDUSTRIES·Filed 2024·Application pending·0 cites
- 0462US2024186662A1Lead wire for nonaqueous electrolyte battery, insulating film and nonaqueous electrolyte batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2024·Application pending·0 cites
- 0558US11973197B2Lead wire for nonaqueous electrolyte battery, insulating film and nonaqueous electrolyte batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Apr 30, 2024·0 cites·5 claims
- 0657US12371798B2Regenerating method of removal liquid and regenerated removal liquid preliminarySUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Jul 29, 2025·0 cites·3 claims
- 0757US2024106045A1Lead memberSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 0857US2023207973A1Lead wire for nonaqueous electrolyte battery, insulating film and nonaqueous electrolyte batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 0946US12177973B2Printed wiring boardSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Dec 24, 2024·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Akira Tsuchiko files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →