Inventor · disambiguated record
Ryuji Hiraguchi
Also filed as: HIRAGUCHI RYUJI
4 granted patents·1 citations·filing 2019–2020
55Inventor score
Files withTERUMO CORP4
Top patents by PatentIndex Score
4 records- 0169US11278652B2Hollow fiber membrane layer laminate and method of manufacturing hollow fiber membrane layer laminateTERUMO CORP·Filed 2019·Granted Mar 22, 2022·1 cites·8 claims
- 0248US11318236B2Oxygenator and method for manufacturing the sameTERUMO CORP·Filed 2020·Granted May 3, 2022·0 cites·11 claims
- 0345US12115499B2Oxygenator and method for manufacturing the sameTERUMO CORP·Filed 2020·Granted Oct 15, 2024·0 cites·14 claims
- 0444US11364327B2Heat exchanger, oxygenator, and method of manufacturing a heat exchangerTERUMO CORP·Filed 2019·Granted Jun 21, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →