Inventor · disambiguated record
Hirofumi Maekawa
Also filed as: MAEKAWA HIROFUMI
3 granted patents·20 citations·filing 1986–2015
58Inventor score
Top patents by PatentIndex Score
3 records- 0153US4655045ACryogenic vessel for a superconducting apparatusMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Apr 7, 1987·20 cites·19 claims
- 0235US10291779B2Call center system and computer accessible medium storing a program for a call centerNEURONET INC·Filed 2014·Granted May 14, 2019·0 cites·18 claims
- 0322US9930565B2Controlling apparatus for communication-quality measuring, communication apparatus, and programNEURONET INC·Filed 2015·Granted Mar 27, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →