Inventor · disambiguated record
Hiroyoshi Houda
Also filed as: HOUDA HIROYOSHI
3 granted patents·32 citations·filing 2003–2006
70Inventor score
Top patents by PatentIndex Score
3 records- 0181US7323090B2Bipolar zero-gap type electrolytic cellASAHI KASEI CHEMICALS CORP·Filed 2003·Granted Jan 29, 2008·20 cites·6 claims
- 0273US7229536B2Electrode for use in hydrogen generationASAHI CHEMICAL IND·Filed 2006·Granted Jun 12, 2007·7 cites·5 claims
- 0353US7122219B2Electrode for generation of hydrogenASAHI CHEMICAL IND·Filed 2003·Granted Oct 17, 2006·5 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyoshi Houda 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 →