Inventor · disambiguated record
Michiyo Yamamoto
Also filed as: YAMAMOTO MICHIYO
8 granted patents·1 pending application·60 citations·filing 2001–2025
83Inventor score
Files withMURATA MANUFACTURING CO4PANASONIC CORP2YAMAMOTO MICHIYO2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
9 records- 0186US8085101B2Spread spectrum clock generation deviceYAMAMOTO MICHIYO·Filed 2008·Granted Dec 27, 2011·20 cites·11 claims
- 0278US6512414B2Automatic filter tuning control systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 28, 2003·22 cites·2 claims
- 0376US7986175B2Spread spectrum control PLL circuit and its start-up methodPANASONIC CORP·Filed 2008·Granted Jul 26, 2011·10 cites·14 claims
- 0470US8582708B2Clock and data recovery circuitYAMAMOTO MICHIYO·Filed 2012·Granted Nov 12, 2013·4 cites·16 claims
- 0557US7986256B2A/D converterPANASONIC CORP·Filed 2007·Granted Jul 26, 2011·4 cites·15 claims
- 0655US2025281279A1Artificial epiglottis, and swallowing and breathing switching deviceMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0753US11476880B2Radio frequency moduleMURATA MANUFACTURING CO·Filed 2020·Granted Oct 18, 2022·0 cites·18 claims
- 0851US11394358B2Filter circuit and communication deviceMURATA MANUFACTURING CO·Filed 2020·Granted Jul 19, 2022·0 cites·9 claims
- 0946US10924109B2Front-end circuitMURATA MANUFACTURING CO·Filed 2019·Granted Feb 16, 2021·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Michiyo Yamamoto 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 →