Inventor · disambiguated record
Hisakazu Sakai
Also filed as: SAKAI HISAKAZU
4 granted patents·2 pending applications·1 citations·filing 2013–2018
56Inventor score
Top patents by PatentIndex Score
6 records- 0173US10443913B2Refrigerator and method for controlling the samePANASONIC CORP·Filed 2017·Granted Oct 15, 2019·1 cites·9 claims
- 0256US10345028B2Evaporators, methods for defrosting an evaporator, and cooling apparatuses using the evaporatorPANASONIC IP MAN CO LTD·Filed 2017·Granted Jul 9, 2019·0 cites·12 claims
- 0352US10329644B2Ta—Nb alloy powder and anode element for solid electrolytic capacitorISHIHARA CHEMICAL CO LTD·Filed 2014·Granted Jun 25, 2019·0 cites·17 claims
- 0445US10495368B2Refrigerator and operation method of the samePANASONIC CORP·Filed 2018·Granted Dec 3, 2019·0 cites·7 claims
- 0540US2016104580A1Ta powder, production method therefor, and ta granulated powderISHIHARA CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 0640US2020118766A1Method for manufacturing conductive polymer solid electrolytic capacitor, and conductive polymerSOKEN KAGAKU KK·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →