Inventor · disambiguated record
Masayoshi Koshino
Also filed as: KOSHINO MASAYOSHI
5 granted patents·194 citations·filing 1986–2003
84Inventor score
Top patents by PatentIndex Score
5 records- 0181US6377138B1Surface acoustic wave device with a layered conductive film and method of producing the sameTOSHIBA KK·Filed 1998·Granted Apr 23, 2002·71 cites·12 claims
- 0281US5169235ARadiation type thermometerHIROSE ELECTRIC CO LTD·Filed 1991·Granted Dec 8, 1992·74 cites·5 claims
- 0363US4683394AAcoustic surface wave resonator deviceTOSHIBA KK·Filed 1986·Granted Jul 28, 1987·16 cites·26 claims
- 0462US6670868B2Surface acoustic wave filter deviceTOSHIBA KK·Filed 2003·Granted Dec 30, 2003·10 cites·9 claims
- 0553US6404100B1Surface acoustic wave apparatus and method of manufacturing the sameTOSHIBA KK·Filed 1999·Granted Jun 11, 2002·23 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →