Inventor · disambiguated record
Takashi Ogihara
Also filed as: OGIHARA TAKASHI
8 granted patents·54 citations·filing 1975–2022
82Inventor score
Top patents by PatentIndex Score
8 records- 0171US4005277AEcho controller comprising a mode switch for switching echo suppressor and cancellerNIPPON ELECTRIC CO·Filed 1975·Granted Jan 25, 1977·23 cites·5 claims
- 0269US9988278B2Production method for forsterite fine particlesNISSAN CHEMICAL IND LTD·Filed 2015·Granted Jun 5, 2018·1 cites·6 claims
- 0364US10840789B2Vibration generation device and electronic apparatusALPS ALPINE CO LTD·Filed 2019·Granted Nov 17, 2020·0 cites·13 claims
- 0461US11279624B2Production method for forsterite fine particlesNISSAN CHEMICAL IND LTD·Filed 2018·Granted Mar 22, 2022·0 cites·5 claims
- 0560US12151262B2Vibration generating deviceALPS ALPINE CO LTD·Filed 2022·Granted Nov 26, 2024·0 cites·5 claims
- 0660US11383270B2Vibration generator for vibrating in multiple directionsALPS ALPINE CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·3 claims
- 0759US6117410AProcess for producing lithiated manganese oxides by a quenching methodSHOWA DENKO KK·Filed 1998·Granted Sep 12, 2000·14 cites·16 claims
- 0850US5008937AScrambled-communication system using adaptive transversal filters for descrambling received signalsNEC CORP·Filed 1989·Granted Apr 16, 1991·16 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →