Inventor · disambiguated record
Shigetoshi Harada
Also filed as: HARADA SHIGETOSHI
3 granted patents·1 pending application·17 citations·filing 2000–2021
63Inventor score
Files withSHIMADZU CORP4
Top patents by PatentIndex Score
4 records- 0167US6573496B2Quadrupole mass spectrometerSHIMADZU CORP·Filed 2000·Granted Jun 3, 2003·11 cites·7 claims
- 0258US6610979B2Quadrupole mass spectrometerSHIMADZU CORP·Filed 2001·Granted Aug 26, 2003·6 cites·7 claims
- 0348US2023243787A1Gas chromatograph mass spectrometerSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 0439US8637809B2Tandem quadrupole mass spectrometerSHIMADZU CORP·Filed 2012·Granted Jan 28, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →