Inventor · disambiguated record
Hajime Kojima
Also filed as: KOJIMA HAJIME
8 granted patents·2 pending applications·220 citations·filing 1977–2008
89Inventor score
Top patents by PatentIndex Score
10 records- 0180US4398841AColumn-to-beam connectorMATSUSHITA ELECTRIC WORKS LTD·Filed 1980·Granted Aug 16, 1983·53 cites·8 claims
- 0277US4103196ACoreless motorMATSUSHITA ELECTRIC WORKS LTD·Filed 1977·Granted Jul 25, 1978·28 cites·1 claims
- 0376US4737383AMethod and apparatus for manufacturing resin-impregnated sheet materialMATSUSHITA ELECTRIC WORKS LTD·Filed 1986·Granted Apr 12, 1988·25 cites·18 claims
- 0475US4990171ALubricant spray nozzle on a guide rail for glass bottle moldsN TECH KK·Filed 1989·Granted Feb 5, 1991·23 cites·6 claims
- 0571US4110901AMethod of fabricating rotor coil for coreless motorsMATSUSHITA ELECTRIC WORKS LTD·Filed 1977·Granted Sep 5, 1978·22 cites·7 claims
- 0660US2009063313A1Witness systemFUJITSU LTD·Filed 2008·Application pending·0 cites
- 0748US7418397B2Witness systemFUJITSU LTD·Filed 1998·Granted Aug 26, 2008·60 cites·24 claims
- 0831US5156805AProcess of preparing a ferritic alloy with a wear-resistive alumina scaleMATSUSHITA ELECTRIC WORKS LTD·Filed 1991·Granted Oct 20, 1992·3 cites·6 claims
- 0929US4867223AMethod and apparatus for forming a metal sheet having a concave-convex profile by chemical vapor depositionMATSUSHITA ELECTRIC WORKS LTD·Filed 1988·Granted Sep 19, 1989·6 cites·5 claims
- 1029US2008066525A1Container Inspection Method and SystemN TECH KK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →