Inventor · disambiguated record
Jiro Shima
Also filed as: SHIMA JIRO
2 granted patents·1 pending application·0 citations·filing 2008–2014
23Inventor score
Top patents by PatentIndex Score
3 records- 0151US9754710B2Powder magnetic core, method of manufacturing powder compact for magnetic core, die and die assembly for manufacturing powder magnetic core, and die lubricating composition for manufacturing powder magnetic coreHITACHI CHEMICAL CO LTD·Filed 2014·Granted Sep 5, 2017·0 cites·17 claims
- 0250US2008267807A1Core rod for forming a cylindrical green compact, apparatus for forming a cylindrical green compact, and method for forming a cylindrical green compactKOBAYASHI KINYA·Filed 2008·Application pending·0 cites
- 0327US9174278B2Substantially cylindrical powder compact and die assembly for compacting powderSHIMA JIRO·Filed 2010·Granted Nov 3, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →