Inventor · disambiguated record
Kensei Otsubo
Also filed as: OTSUBO KENSEI
5 granted patents·2 pending applications·110 citations·filing 1997–2007
82Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7
Top patents by PatentIndex Score
7 records- 0189US6582067B2Inkjet recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 24, 2003·29 cites·21 claims
- 0288US6041033ADisk holding deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 21, 2000·63 cites·41 claims
- 0386US7278696B2Inkjet recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Oct 9, 2007·7 cites·9 claims
- 0475US7059712B2Inkjet recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jun 13, 2006·3 cites·15 claims
- 0567US6929358B2Inkjet recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 16, 2005·8 cites·32 claims
- 0636US2007217799A1Fixing device, image forming apparatus and facsimile apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 0732US2005018009A1Waste ink tank and ink jet printer apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →