Inventor · disambiguated record
Toshihiro Ikeyama
Also filed as: IKEYAMA TOSHIHIRO
3 granted patents·4 pending applications·1 citations·filing 2012–2024
47Inventor score
Top patents by PatentIndex Score
7 records- 0173US10978285B2Element analysis device and element analysis methodHORIBA LTD·Filed 2017·Granted Apr 13, 2021·1 cites·11 claims
- 0261US2025189999A1Vaporization device, material state determination device, material state determination method for vaporization device, and material state determination program for vaporization deviceHORIBA STEC CO LTD·Filed 2024·Application pending·0 cites
- 0353US2023200249A1Fluid control device, vaporization system, and piezo actuatorHORIBA STEC CO LTD·Filed 2022·Application pending·0 cites
- 0445US2021318267A1Element analysis device and element analysis methodHORIBA LTD·Filed 2019·Application pending·0 cites
- 0544US11270878B2Quadrupole mass spectrometer, quadrupole mass spectrometry method, and program storage medium storing program for quadrupole mass spectrometerHORIBA STEC CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·9 claims
- 0644US10026582B2Thermionic emission filament, quadrupole mass spectrometer and residual gas analyzing methodHORIBA STEC CO LTD·Filed 2016·Granted Jul 17, 2018·0 cites·6 claims
- 0733US2013162270A1Capacitance type measuring deviceHORIBA STEC CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →