Inventor · disambiguated record
Tetsuya Oyauchi
Also filed as: OYAUCHI TETSUYA
4 granted patents·2 pending applications·8 citations·filing 2011–2019
65Inventor score
Top patents by PatentIndex Score
6 records- 0171US10201665B2Medical puncture needle and method of manufacturing puncture needleTERUMO CORP·Filed 2016·Granted Feb 12, 2019·2 cites·10 claims
- 0264US9220850B2Injection needle assembly and drug injection deviceKAWAMOTO HIDEO·Filed 2011·Granted Dec 29, 2015·6 cites·11 claims
- 0353US10926041B2Medical puncture needle and method of manufacturing puncture needleTERUMO CORP·Filed 2018·Granted Feb 23, 2021·0 cites·16 claims
- 0452US2019358400A1Syringe with needle, prefilled syringe, and medical liquid administration tool using the sameTERUMO CORP·Filed 2019·Application pending·0 cites
- 0545US10384008B2Syringe with needle, prefilled syringe, and medical liquid administration tool using the sameTERUMO CORP·Filed 2016·Granted Aug 20, 2019·0 cites·20 claims
- 0634US2012083749A1Needle tube, medical instrument and method for manufacturing medical instrumentKAWAMOTO HIDEO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →