Inventor · disambiguated record
Hirosumi Ogawa
Also filed as: OGAWA HIROSUMI
2 granted patents·1 pending application·39 citations·filing 2003–2012
59Inventor score
Top patents by PatentIndex Score
3 records- 0194US7545551B2All-solid-state reflection-controllable electrochromic device and optical switchable component using itNAT INST OF ADVANCED IND SCIEN·Filed 2006·Granted Jun 9, 2009·37 cites·16 claims
- 0244US7243972B2Vehicle body panel structureNISSAN MOTOR·Filed 2003·Granted Jul 17, 2007·2 cites·35 claims
- 0334US2014135209A1Hydrophilic member and method for producing the sameKABURAGI TOMOHIRO·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hirosumi Ogawa 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 →