Inventor · disambiguated record
Takuzo Togawa
Also filed as: TOGAWA TAKUZO
4 granted patents·1 pending application·17 citations·filing 2006–2021
69Inventor score
Top patents by PatentIndex Score
5 records- 0173US7874714B2Optical unit and light irradiating deviceCCS INC·Filed 2006·Granted Jan 25, 2011·7 cites·3 claims
- 0268US9587807B2Lighting apparatusCCS INC·Filed 2014·Granted Mar 7, 2017·2 cites·6 claims
- 0343USD658312SLight emitting diode lampTOGAWA TAKUZO·Filed 2011·Granted Apr 24, 2012·8 cites·1 claims
- 0440US11719418B2Back panel for lighting device and lighting deviceCCS INC·Filed 2021·Granted Aug 8, 2023·0 cites·10 claims
- 0537US2012106173A1Light source deviceYONEDA KENJI·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takuzo Togawa 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 →