Inventor · disambiguated record
Tomio Wakasugi
Also filed as: WAKASUGI TOMIO
5 granted patents·57 citations·filing 1985–1989
79Inventor score
Files withHEWLETT PACKARD CO5
Top patents by PatentIndex Score
5 records- 0170US4935692AVector ammeter having digital signal processing unitHEWLETT PACKARD CO·Filed 1988·Granted Jun 19, 1990·29 cites·16 claims
- 0248US4661791AReed switch with high insulationHEWLETT PACKARD CO·Filed 1985·Granted Apr 28, 1987·8 cites·2 claims
- 0345US4992740AApparatus which uses a simulated inductor in the measurement of an electrical parameter of a device under testHEWLETT PACKARD CO·Filed 1989·Granted Feb 12, 1991·11 cites·7 claims
- 0442US4888701AApparatus for measuring vector voltage ratioHEWLETT PACKARD CO·Filed 1987·Granted Dec 19, 1989·8 cites·4 claims
- 0519US4820969APolarity compensated apparatus for measuring the impedance of a polar deviceHEWLETT PACKARD CO·Filed 1988·Granted Apr 11, 1989·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Tomio Wakasugi 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 →