Inventor · disambiguated record
Shigeo Ushimaru
Also filed as: USHIMARU SHIGEO
3 granted patents·71 citations·filing 1990–1996
73Inventor score
Files withTOSHIBA KK3
Top patents by PatentIndex Score
3 records- 0176US5354515ADomestic electric applianceTOSHIBA KK·Filed 1993·Granted Oct 11, 1994·49 cites·5 claims
- 0248US5879581AComposition for use in refrigeration cycle and refrigerating apparatusTOSHIBA KK·Filed 1996·Granted Mar 9, 1999·12 cites·9 claims
- 0338US5124050AMethod and apparatus for removing hypochlorous acid components from apparatus for processing tap waterTOSHIBA KK·Filed 1990·Granted Jun 23, 1992·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →