Inventor · disambiguated record
Eiji Sawada
Also filed as: SAWADA EIJI
3 granted patents·1 pending application·35 citations·filing 1977–2012
68Inventor score
Top patents by PatentIndex Score
4 records- 0172US4816228AApparatus for melting wasteNGK INSULATORS LTD·Filed 1986·Granted Mar 28, 1989·25 cites·15 claims
- 0259US8598944B2Semiconductor integrated circuit deciding a power-supply voltage based on a delay testFUKUDA NARIYUKI·Filed 2012·Granted Dec 3, 2013·2 cites·12 claims
- 0353US4175261ADeflection yokeDENKI ONKYO CO LTD·Filed 1977·Granted Nov 20, 1979·8 cites·3 claims
- 0431US2011305238A1Communication apparatus for hosted-pbx serviceIKUTA JUNZO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →