Inventor · disambiguated record
Hideo Ohba
Also filed as: OHBA HIDEO
4 granted patents·40 citations·filing 1980–2010
73Inventor score
Top patents by PatentIndex Score
4 records- 0188US7420410B2Variable gain amplifier circuit, method of correcting DC offset of the variable gain amplifying circuit, and radio receiving apparatusNEC ELECTRONICS CORP·Filed 2006·Granted Sep 2, 2008·28 cites·27 claims
- 0274US8310034B2Semiconductor deviceUCHIDA SHINICHI·Filed 2010·Granted Nov 13, 2012·5 cites·21 claims
- 0364US8194718B2Receiving apparatus and signal processing methodOHBA HIDEO·Filed 2008·Granted Jun 5, 2012·6 cites·7 claims
- 0425US4287278ATwo superimposed ion current formed images using photoconductive screen gives wider potential range for gradation control in electrophotographyKONISHIROKU PHOTO IND·Filed 1980·Granted Sep 1, 1981·1 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Hideo Ohba 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 →