Inventor · disambiguated record
Yuji Ohtsuka
Also filed as: OHTSUKA YUJI
5 granted patents·1 pending application·62 citations·filing 1991–2015
79Inventor score
Top patents by PatentIndex Score
6 records- 0196US10022029B2Electric vacuum cleanerTOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP·Filed 2015·Granted Jul 17, 2018·26 cites·17 claims
- 0294US9907447B2Electric vacuum cleanerTOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP·Filed 2015·Granted Mar 6, 2018·20 cites·19 claims
- 0355US10010834B2Operating method for membrane separation device and membrane separation deviceKUBOTA KK·Filed 2014·Granted Jul 3, 2018·0 cites·9 claims
- 0449US5434680AImage readerOMRON TATEISI ELECTRONICS CO·Filed 1991·Granted Jul 18, 1995·11 cites·2 claims
- 0535US6320679B1Image readerOMRON TATEISI ELECTRONICS CO·Filed 1996·Granted Nov 20, 2001·5 cites·2 claims
- 0634US2016016833A1Operating method for organic wastewater treatment device and organic wastewater treatment deviceKUBOTA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →