Inventor · disambiguated record
Yuji Katsuyama
Also filed as: KATSUYAMA YUJI
8 granted patents·2 pending applications·19 citations·filing 2005–2022
79Inventor score
Top patents by PatentIndex Score
10 records- 0175US10890566B2Automatic analysis control device and programSHIMADZU CORP·Filed 2013·Granted Jan 12, 2021·4 cites·9 claims
- 0273US10254254B2Preparative separation liquid chromatograph system and preparative separation condition searching methodSHIMADZU CORP·Filed 2015·Granted Apr 9, 2019·2 cites·12 claims
- 0366US7791300B2Excessive temperature detecting system of electric motor controllerMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Sep 7, 2010·10 cites·5 claims
- 0464US8897937B2Apparatus for controlling railcar and methods for detecting synchronous slide/slipKAWADA HISANOSUKE·Filed 2012·Granted Nov 25, 2014·3 cites·16 claims
- 0558US11946916B2Waveform processing assistance device and waveform processing assistance methodSHIMADZU CORP·Filed 2021·Granted Apr 2, 2024·0 cites·9 claims
- 0655US2022146471A1Waveform processing assistance device and waveform processing assistance methodSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 0750US2023266288A1Chromatographic analyzer and program for chromatographic analysisSHIMADZU CORP·Filed 2022·Application pending·0 cites
- 0839US10794880B2Chromatograph mass spectrometerSHIMADZU CORP·Filed 2013·Granted Oct 6, 2020·0 cites·9 claims
- 0932US8260867B2Data management system for an analyzing apparatusKATSUYAMA YUJI·Filed 2006·Granted Sep 4, 2012·0 cites·2 claims
- 1028US11355329B2Mass spectrometer and mass spectrometric methodSHIMADZU CORP·Filed 2018·Granted Jun 7, 2022·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →