Inventor · disambiguated record
Hiroyuki Yagami
Also filed as: YAGAMI HIROYUKI
14 granted patents·892 citations·filing 1982–2008
95Inventor score
Top patents by PatentIndex Score
14 records- 0197US5212671AUltrasonic probe having backing material layer of uneven thicknessTERUMO CORP·Filed 1990·Granted May 18, 1993·142 cites·12 claims
- 0291US4701659APiezoelectric ultrasonic transducer with flexible electrodes adhered using an adhesive having anisotropic electrical conductivityTERUMO CORP·Filed 1985·Granted Oct 20, 1987·73 cites·8 claims
- 0390US4783888AMethod of manufacturing an ultrasonic transducerTERUMO CORP·Filed 1987·Granted Nov 15, 1988·53 cites·4 claims
- 0482US4704774AUltrasonic transducer and method of manufacturing sameTERUMO CORP·Filed 1987·Granted Nov 10, 1987·40 cites·3 claims
- 0574US8029446B2Ultrasonic imaging system and imaging methodTERUMO CORP·Filed 2005·Granted Oct 4, 2011·14 cites·16 claims
- 0674US5078149AUltrasonic coupler and method for production thereofTERUMO CORP·Filed 1990·Granted Jan 7, 1992·176 cites·13 claims
- 0770US6966891B2CatheterTERUMO CORP·Filed 2003·Granted Nov 22, 2005·76 cites·16 claims
- 0870US4795935AUltrasonic transducerTERUMO CORP·Filed 1988·Granted Jan 3, 1989·25 cites·4 claims
- 0964US5738100AUltrasonic imaging catheterTERUMO CORP·Filed 1996·Granted Apr 14, 1998·140 cites·26 claims
- 1060US7338452B2Ultrasonic diagnostic apparatus and methodTERUMO CORP·Filed 2004·Granted Mar 4, 2008·25 cites·53 claims
- 1160US4446168AMethod of forming amorphous siliconSTANLEY ELECTRIC CO LTD·Filed 1982·Granted May 1, 1984·23 cites·13 claims
- 1256US7969068B2Ultrasonic transducer with a retracted portion on a side surface of the piezoelectric layerJAPAN RADIO UEDA CO LTD·Filed 2008·Granted Jun 28, 2011·4 cites·4 claims
- 1356US7155272B2CatheterTETSU YAMAGUCHI·Filed 2003·Granted Dec 26, 2006·36 cites·10 claims
- 1455US5546947AUltrasonic endoprobeTERUMO CORP·Filed 1994·Granted Aug 20, 1996·65 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Yagami files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →