Inventor · disambiguated record
Hiromi Sotome
Also filed as: SOTOME HIROMI
8 granted patents·363 citations·filing 1990–2009
90Inventor score
Top patents by PatentIndex Score
8 records- 0190US4999628AAnalog-to-digital converting unit with broad dynamic rangeYAMAHA CORP·Filed 1990·Granted Mar 12, 1991·89 cites·17 claims
- 0289US5365468ASampling frequency converterYAMAHA CORP·Filed 1993·Granted Nov 15, 1994·61 cites·5 claims
- 0389US5146507AAudio reproduction characteristics control deviceYAMAHA CORP·Filed 1990·Granted Sep 8, 1992·131 cites·10 claims
- 0479US7076068B2Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction methodYAMAHA CORP·Filed 2002·Granted Jul 11, 2006·19 cites·5 claims
- 0576US7082201B2Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction methodYAMAHA CORP·Filed 2002·Granted Jul 25, 2006·16 cites·6 claims
- 0668US8542862B2Flat acoustic transducer and method for driving the sameMEGURO FUMIHITO·Filed 2009·Granted Sep 24, 2013·7 cites·11 claims
- 0749US6731765B1Loudspeaker deviceYAMAHA CORP·Filed 1997·Granted May 4, 2004·21 cites·17 claims
- 0848US6850621B2Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction methodYAMAHA CORP·Filed 1997·Granted Feb 1, 2005·19 cites·4 claims
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