Inventor · disambiguated record
Sadao Maeda
Also filed as: MAEDA SADAO
15 granted patents·3 pending applications·259 citations·filing 1976–2011
93Inventor score
Top patents by PatentIndex Score
18 records- 0187US4848989AIn-line filter assembly for compressed airMAEDA SHELL SERVICE CO·Filed 1987·Granted Jul 18, 1989·73 cites·4 claims
- 0284US4697481AIntegrally molded hammer with separated head and handle coresMAEDA SHELL SERVICE CO·Filed 1986·Granted Oct 6, 1987·44 cites·9 claims
- 0371US8034267B2Composite solid tire and method of producing sameMAEDA SHELL SERVICE CO·Filed 2007·Granted Oct 11, 2011·1 cites·14 claims
- 0467US5385592AFilter device for compressed airMAEDA LTD·Filed 1993·Granted Jan 31, 1995·31 cites·17 claims
- 0562US4897094AIn-line filter assembly for compressed airMAEDA SHELL SERVICE CO·Filed 1989·Granted Jan 30, 1990·24 cites·8 claims
- 0659US6244120B1Apparatus and method for counting number of particles present in compressed air, and method of constructing compressed-air cleaning systemMAEDA LTD·Filed 2000·Granted Jun 12, 2001·3 cites·5 claims
- 0759US5145497AIn-line filter device for compressed air having mist filter and air collectorMAEDA SHELL SERVICE CO·Filed 1991·Granted Sep 8, 1992·24 cites·10 claims
- 0858US8082975B2Apparatus and method for producing casting moldIDE ISAMU·Filed 2007·Granted Dec 27, 2011·1 cites·15 claims
- 0956US9533327B2Transparent resin plate and a method for producing the sameMAEDA SADAO·Filed 2008·Granted Jan 3, 2017·0 cites·15 claims
- 1053US5011519AIn-line filter and trap structure device for compressed airMAEDA SHELL SERVICE CO·Filed 1989·Granted Apr 30, 1991·17 cites·3 claims
- 1153US2005199327A1Composite solid tire and method of producing sameMAEDA SHELL SERVICE CO·Filed 2005·Application pending·0 cites
- 1252US7784524B2Apparatus and method for producing casting moldLIGNYTE CO LTD·Filed 2004·Granted Aug 31, 2010·2 cites·10 claims
- 1347US5128469AProcess for preparing 1,5-benzothiazepine derivativesTANABE SEIYAKU CO·Filed 1991·Granted Jul 7, 1992·4 cites·21 claims
- 1446US5888259AFilter device for compressed airMAEDA LTD·Filed 1997·Granted Mar 30, 1999·16 cites·10 claims
- 1545US6159259AFilter for compressed airMAEDA LTD·Filed 1997·Granted Dec 12, 2000·13 cites·7 claims
- 1645US2006118223A1Renewed solid tire and method of producing sameMAEDA SHELL SERVICE CO·Filed 2004·Application pending·0 cites
- 1738US2011198007A1Composite solid tireMAEDA SHELL SERVICE CO·Filed 2011·Application pending·0 cites
- 1835US4059710AProcess for plating shaped articles made of synthetic resinsTOYODA AUTOMATIC LOOM WORKS·Filed 1976·Granted Nov 22, 1977·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →