Inventor · disambiguated record
Hideaki Izumi
Also filed as: IZUMI HIDEAKI
15 granted patents·2 pending applications·86 citations·filing 1980–2022
89Inventor score
Top patents by PatentIndex Score
17 records- 0187US7066386B2Loading apparatus for card type recording mediumsSONY CORP·Filed 2005·Granted Jun 27, 2006·22 cites·9 claims
- 0274US8519327B2Mass spectrometerIZUMI HIDEAKI·Filed 2009·Granted Aug 27, 2013·4 cites·14 claims
- 0373USD503172SReader/writer for storage mediumSONY CORP·Filed 2004·Granted Mar 22, 2005·19 cites·1 claims
- 0469US4321612ASchottky barrier contact to compound semiconductor with three layer refractory metalization and high phosphorous content glass passivationTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted Mar 23, 1982·38 cites·7 claims
- 0566US8247763B2Ion trap time-of-flight mass spectrometerIZUMI HIDEAKI·Filed 2007·Granted Aug 21, 2012·2 cites·9 claims
- 0665US11569080B2Method for mass spectrometry and mass spectrometerSHIMADZU CORP·Filed 2021·Granted Jan 31, 2023·0 cites·5 claims
- 0764US9613787B2Time-of-flight mass spectrometer for conducting high resolution mass analysisFURUHASHI OSAMU·Filed 2008·Granted Apr 4, 2017·1 cites·12 claims
- 0860US11094522B2Multiturn time-of-flight mass spectrometer and method for producing the sameSHIMADZU CORP·Filed 2020·Granted Aug 17, 2021·0 cites·6 claims
- 0957US10541125B2Ion analyzerSHIMADZU CORP·Filed 2018·Granted Jan 21, 2020·0 cites·18 claims
- 1056US12027360B2Mass spectrometerSHIMADZU CORP·Filed 2022·Granted Jul 2, 2024·0 cites·3 claims
- 1155US11587780B2Time-of-flight mass spectrometerSHIMADZU CORP·Filed 2021·Granted Feb 21, 2023·0 cites·6 claims
- 1252US11361957B2Time-of-flight mass spectrometer and programSHIMADZU CORP·Filed 2019·Granted Jun 14, 2022·0 cites·13 claims
- 1352US2009230301A1Mass spectrometry apparatus and methodSHIMADZU CORP·Filed 2009·Application pending·0 cites
- 1451US2011248161A1Multi-Turn Time-of-Flight Mass SpectrometerSHIMADZU CORP·Filed 2008·Application pending·0 cites
- 1542US11521842B2Mass spectrometric data analysis device and analysis methodSHIMADZU CORP·Filed 2016·Granted Dec 6, 2022·0 cites·10 claims
- 1642US9892902B2Ion radiation device and surface analyzer using said deviceSHIMADZU CORP·Filed 2016·Granted Feb 13, 2018·0 cites·13 claims
- 1733US10197531B2Gate electrode and ion mobility spectrometerSHIMADZU CORP·Filed 2016·Granted Feb 5, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →