Inventor · disambiguated record
Mikio Koisuka
Also filed as: KOISUKA MIKIO
6 granted patents·187 citations·filing 1984–1991
86Inventor score
Top patents by PatentIndex Score
6 records- 0184US4749627ABrazing sheet and heat exchanger using sameFURUKAWA ALUMINIUM·Filed 1985·Granted Jun 7, 1988·34 cites·11 claims
- 0282US4676304ASerpentine-type heat exchanger having fin plates with louversSANDEN CORP·Filed 1985·Granted Jun 30, 1987·45 cites·5 claims
- 0381US4678112AMethod for producing a heat exchanger having a flat tube and header pipesSANDEN CORP·Filed 1984·Granted Jul 7, 1987·36 cites·5 claims
- 0480US4620590AAluminum heat exchangerSANDEN CORP·Filed 1984·Granted Nov 4, 1986·34 cites·5 claims
- 0559US4587701AMethod for producing an aluminum heat exchangerSANDEN CORP·Filed 1984·Granted May 13, 1986·18 cites·7 claims
- 0657US5174490ABrazing methodSANDEN CORP·Filed 1991·Granted Dec 29, 1992·20 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Mikio Koisuka 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 →