Inventor · disambiguated record
Isao Koromegawa
Also filed as: KOROMEGAWA ISAO
3 granted patents·1 pending application·158 citations·filing 1984–2005
77Inventor score
Top patents by PatentIndex Score
4 records- 0188US4605979ALoad/unload suspension device for a magnetic disc apparatusHITACHI LTD·Filed 1984·Granted Aug 12, 1986·45 cites·4 claims
- 0277US5297480AHigh vacuum hot pressHITACHI TECHNO ENG·Filed 1992·Granted Mar 29, 1994·77 cites·4 claims
- 0356US5177528AAligning apparatus for substrateHITACHI TECHNO ENG·Filed 1992·Granted Jan 5, 1993·36 cites·5 claims
- 0438US2006159567A1Hand-held vacuum pump and automated urinary drainage system using pump thereofTAZOE WATARU·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →