Inventor · disambiguated record
Hideo Akama
Also filed as: AKAMA HIDEO
9 granted patents·71 citations·filing 1982–2005
87Inventor score
Top patents by PatentIndex Score
9 records- 0166US4481464AApparatus for measuring time variant device impedanceHEWLETT PACKARD CO·Filed 1982·Granted Nov 6, 1984·23 cites·6 claims
- 0263US7298211B2Power amplifying apparatusAGILENT TECHNOLOGIES INC·Filed 2005·Granted Nov 20, 2007·5 cites·8 claims
- 0353US5285151AMethod and apparatus for measuring the breakdown voltage of semiconductor devicesHEWLETT PACKARD CO·Filed 1992·Granted Feb 8, 1994·17 cites·8 claims
- 0444US6741133B2High output amplifier for stable operationAGILENT TECHNOLOGIES INC·Filed 2002·Granted May 25, 2004·7 cites·5 claims
- 0539US6809511B2Device power supply and IC test apparatusAGILENT TECHNOLOGIES INC·Filed 2002·Granted Oct 26, 2004·1 cites·6 claims
- 0639US5933017AProber interface card for shortening the settling timeHEWLETT PACKARD CO·Filed 1996·Granted Aug 3, 1999·10 cites·4 claims
- 0732US5241269AApparatus and method for measuring hysteresis characteristics in a high frequency rangeHEWLETT PACKARD CO·Filed 1992·Granted Aug 31, 1993·5 cites·12 claims
- 0828US4914312APulsed power supply for determining breakdown voltageHEWLETT PACKARD CO·Filed 1989·Granted Apr 3, 1990·2 cites·2 claims
- 0926US5057780AMethod and apparatus for measuring trigger and latchback voltage of a semiconductor deviceHEWLETT PACKARD CO·Filed 1991·Granted Oct 15, 1991·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →