Inventor · disambiguated record
Taku Hasegawa
Also filed as: HASEGAWA TAKU
4 granted patents·1 pending application·3 citations·filing 2006–2020
60Inventor score
Files withSEMICONDUCTOR ENERGY LAB2HAMAGAWA TERUYOSHI1NIPPON TELEGRAPH & TELEPHONE1NISHIZAWA MAKOTO1
Top patents by PatentIndex Score
5 records- 0163US7879701B2Manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted Feb 1, 2011·2 cites·24 claims
- 0260US7977222B2Manufacturing method of semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Jul 12, 2011·1 cites·12 claims
- 0348US12056168B2Learning apparatus, search apparatus, learning method, search method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Aug 6, 2024·0 cites·5 claims
- 0437US2014083567A1Soldering paste flux and soldering pasteHAMAGAWA TERUYOSHI·Filed 2011·Application pending·0 cites
- 0531US8866635B2Smart meter evaluation device and smart meter evaluation methodNISHIZAWA MAKOTO·Filed 2011·Granted Oct 21, 2014·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Taku Hasegawa 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 →