Inventor · disambiguated record
Koji Ouchi
Also filed as: OUCHI KOJI
6 granted patents·239 citations·filing 1979–1997
86Inventor score
Top patents by PatentIndex Score
6 records- 0194USD395835SPortable pressure gaugeSMC KK·Filed 1997·Granted Jul 7, 1998·63 cites·1 claims
- 0291US4592093ASuper high frequency receiverSONY CORP·Filed 1985·Granted May 27, 1986·100 cites·7 claims
- 0379US4358769ALoop antenna apparatus with variable directivitySONY CORP·Filed 1981·Granted Nov 9, 1982·37 cites·4 claims
- 0462US4570165AAdjustable loop and dipole antennaSONY CORP·Filed 1983·Granted Feb 11, 1986·19 cites·16 claims
- 0555US4338606AAntenna system with variable directivitySONY CORP·Filed 1979·Granted Jul 6, 1982·15 cites·7 claims
- 0635US5739763AMethod for controlling electronic appliance capable of suppressing user's irritationSONY CORP·Filed 1995·Granted Apr 14, 1998·5 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Koji Ouchi 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 →