Inventor · disambiguated record
Takeharu Oumi
Also filed as: OUMI TAKEHARU
4 granted patents·87 citations·filing 1983–1985
79Inventor score
Technology areasA61M
Files withAISIN SEIKI4
Top patents by PatentIndex Score
4 records- 0137US4583525AArtificial heart driving apparatusAISIN SEIKI·Filed 1985·Granted Apr 22, 1986·23 cites·13 claims
- 0237US4546760AArtificial heart driving apparatusAISIN SEIKI·Filed 1983·Granted Oct 15, 1985·22 cites·5 claims
- 0336US4597381AApparatus for monitoring an artificial internal organAISIN SEIKI·Filed 1984·Granted Jul 1, 1986·23 cites·7 claims
- 0434US4648385AApparatus for driving a medical applianceAISIN SEIKI·Filed 1984·Granted Mar 10, 1987·19 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Takeharu Oumi 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 →