Inventor · disambiguated record
Katsuya Hirakui
Also filed as: HIRAKUI KATSUYA
5 granted patents·1 pending application·318 citations·filing 1990–2011
79Inventor score
Top patents by PatentIndex Score
6 records- 0185US6929602B2Endoscope apparatusTOSHIBA KK·Filed 2003·Granted Aug 16, 2005·300 cites·20 claims
- 0254US8961424B2Ultrasound image diagnosis apparatusSATO TOMOHIRO·Filed 2010·Granted Feb 24, 2015·1 cites·16 claims
- 0343US9649088B2Ultrasonic diagnostic system and ultrasonic diagnostic apparatus docking cartHIRAKUI KATSUYA·Filed 2009·Granted May 16, 2017·0 cites·18 claims
- 0440US5383791AConnector for use in an electric endoscopeTOSHIBA KK·Filed 1993·Granted Jan 24, 1995·13 cites·11 claims
- 0540US2011184285A1Ultrasonic diagnosis apparatusDANLI HAN·Filed 2011·Application pending·0 cites
- 0636US5109309ACassette loading device for loading tape cassette having different shapes and different dimensions to a tape driving positionTOSHIBA KK·Filed 1990·Granted Apr 28, 1992·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →