Inventor · disambiguated record
Kazutaka Okada
Also filed as: OKADA KAZUTAKA
7 granted patents·148 citations·filing 1992–2003
87Inventor score
Files withHITACHI MEDICAL CORP7
Top patents by PatentIndex Score
7 records- 0162US5666955AUltrasonic diagnostic apparatus having frame rate higher than TV frame rateHITACHI MEDICAL CORP·Filed 1995·Granted Sep 16, 1997·27 cites·2 claims
- 0260US8043220B2UltrasonographHITACHI MEDICAL CORP·Filed 2003·Granted Oct 25, 2011·26 cites·12 claims
- 0356US5517996AUltrasonic diagnostic apparatusHITACHI MEDICAL CORP·Filed 1995·Granted May 21, 1996·37 cites·16 claims
- 0445US5673698AMultichannel ultrasonic diagnosis apparatusHITACHI MEDICAL CORP·Filed 1995·Granted Oct 7, 1997·23 cites·8 claims
- 0540US5351690AUltrasonic diagnostic apparatus capable of performing switching between single beam reception and simultaneous parallel beam receptionHITACHI MEDICAL CORP·Filed 1993·Granted Oct 4, 1994·11 cites·6 claims
- 0640US5318034AElectrically adjustable delay circuit and ultrasonic diagnosis apparatusHITACHI MEDICAL CORP·Filed 1992·Granted Jun 7, 1994·11 cites·13 claims
- 0737US5657761AUltrasonic diagnosis systemHITACHI MEDICAL CORP·Filed 1995·Granted Aug 19, 1997·13 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →