Inventor · disambiguated record
Hiroyuki Funamoto
Also filed as: FUNAMOTO HIROYUKI
3 granted patents·35 citations·filing 1980–1989
70Inventor score
Top patents by PatentIndex Score
3 records- 0163US4334138AMethod of electric welding tinfree cansTOYO SEIKAN KAISHA LTD·Filed 1980·Granted Jun 8, 1982·17 cites·7 claims
- 0247US4517256AWelded can bodiesTOYO SEIKAN KAISHA LTD·Filed 1983·Granted May 14, 1985·9 cites·14 claims
- 0337US4931307AMethod of correcting defect of patterned articleUNIV TOKYO ELECT ENG·Filed 1989·Granted Jun 5, 1990·9 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Funamoto 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 →