Inventor · disambiguated record
Ichiro Fumino
Also filed as: FUMINO ICHIRO
4 granted patents·177 citations·filing 1986–1995
81Inventor score
Files withNIPPON TANSAN GAS CO LTD4
Top patents by PatentIndex Score
4 records- 0192US4694850AGas supply mechanismNIPPON TANSAN GAS CO LTD·Filed 1986·Granted Sep 22, 1987·98 cites·5 claims
- 0267US5234015AGas supply mechanism with safety deviceNIPPON TANSAN GAS CO LTD·Filed 1992·Granted Aug 10, 1993·37 cites·8 claims
- 0365US4923394APortable torchNIPPON TANSAN GAS CO LTD·Filed 1987·Granted May 8, 1990·26 cites·23 claims
- 0443US5651477AConstant quantity injection valve for liquefied carbon dioxide gasNIPPON TANSAN GAS CO LTD·Filed 1995·Granted Jul 29, 1997·16 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Ichiro Fumino 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 →