Inventor · disambiguated record
Masana Imagumbai
Also filed as: IMAGUMBAI MASANA · NAKASUGI HAJIME
2 granted patents·2 pending applications·34 citations·filing 1979–2003
62Inventor score
Top patents by PatentIndex Score
4 records- 0185US4219371AProcess for producing high-tension bainitic steel having high-toughness and excellent weldabilityNIPPON STEEL CORP·Filed 1979·Granted Aug 26, 1980·25 cites·4 claims
- 0248US4790885AMethod of producing high tensile-high toughness steelNIPPON STEEL CORP·Filed 1985·Granted Dec 13, 1988·9 cites·4 claims
- 0335US2006107788A1Method for producing metal powder and formed product of raw material for metalOKABE TORU·Filed 2003·Application pending·0 cites
- 0433US2006114644A1Nb-a1 alloy powder for electrolytic capacitors, method for manufacturing nb-a1 alloy powder, and electrolytic capacitorIMAGUMBAI MASANA·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masana Imagumbai 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 →