Inventor · disambiguated record
Hiroyuki Shibayama
Also filed as: SHIBAYAMA HIROYUKI
6 granted patents·17 citations·filing 2001–2015
77Inventor score
Files withTOSHIBA KK6
Top patents by PatentIndex Score
6 records- 0172US9432083B2Communication system and transmitterTOSHIBA KK·Filed 2015·Granted Aug 30, 2016·2 cites·20 claims
- 0259US7248100B2Semiconductor device including current mirror circuitTOSHIBA KK·Filed 2005·Granted Jul 24, 2007·4 cites·11 claims
- 0356US7468625B2Semiconductor device including current mirror circuitTOSHIBA KK·Filed 2007·Granted Dec 23, 2008·3 cites·4 claims
- 0453US7391263B2Operational amplifierTOSHIBA KK·Filed 2006·Granted Jun 24, 2008·3 cites·16 claims
- 0544US6466503B2Semiconductor memory with current distributorTOSHIBA KK·Filed 2001·Granted Oct 15, 2002·5 cites·17 claims
- 0635US9966979B2Transmission circuit, reception circuit and communication systemTOSHIBA KK·Filed 2015·Granted May 8, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →