Inventor · disambiguated record
Kazunari Sugai
Also filed as: SUGAI KAZUNARI
3 granted patents·1 pending application·136 citations·filing 1988–2010
76Inventor score
Top patents by PatentIndex Score
4 records- 0175US5019249AApparatus for handling sheets of paperHITACHI LTD·Filed 1988·Granted May 28, 1991·48 cites·59 claims
- 0265US6156090AAir cleaner having vanes with a winglike cross-section between a shroud and baseplate for rotation within a housingHITACHI LTD·Filed 1998·Granted Dec 5, 2000·34 cites·37 claims
- 0365US5250788AApparatus for handling sheets of paper using robot handsHITACHI LTD·Filed 1990·Granted Oct 5, 1993·54 cites·12 claims
- 0440US2012301569A1Pattern transferring apparatus and pattern transferring methodHASEGAWA MITSURU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →