Inventor · disambiguated record
Yuji Sumida
Also filed as: SUMIDA YUJI
2 granted patents·2 pending applications·48 citations·filing 1988–2014
64Inventor score
Top patents by PatentIndex Score
4 records- 0168US6273112B1Extendable stickYUJI SUMIDA·Filed 2000·Granted Aug 14, 2001·20 cites·16 claims
- 0257US4912703AApparatus and method for data flow control in broadcast data transmission systemTOSHIBA KK·Filed 1988·Granted Mar 27, 1990·28 cites·6 claims
- 0353US2015369425A1Vaporization device for low-temperature liquefied gasKABUSHIKI KAIS HA KOBE SEIKO SHO KOBE STEEL LTD·Filed 2014·Application pending·0 cites
- 0431US2012045277A1Clamping device using chainSUMIDA SUSUMU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →