Inventor · disambiguated record
Hajime Kai
Also filed as: KAI HAJIME
3 granted patents·1 pending application·53 citations·filing 1985–2007
72Inventor score
Top patents by PatentIndex Score
4 records- 0179US4850211AMethod of controlling elimination of roll eccentricity in rolling mill and device for carrying out the methodTOSHIBA KK·Filed 1987·Granted Jul 25, 1989·20 cites·5 claims
- 0262US4813021ASemiconductor memory device with delayed precharge signalsTOKYO SHIBAYRA DENKI KABUSHIKI·Filed 1985·Granted Mar 14, 1989·24 cites·11 claims
- 0347US4763273AApparatus for detecting eccentricity of roll in rolling millTOSHIBA KK·Filed 1986·Granted Aug 9, 1988·9 cites·4 claims
- 0440US2007257337A1Shield substrate, semiconductor package, and semiconductor deviceYANASE SHINICHIRO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →