Inventor · disambiguated record
Mari Hatazawa
Also filed as: HATAZAWA MARI
1 granted patent·2 pending applications·6 citations·filing 2007–2011
27Inventor score
Top patents by PatentIndex Score
3 records- 0154US7865302B2Method and apparatus for displaying house number and building footprint in arrival screen for navigation systemALPINE ELECTRONICS INC·Filed 2007·Granted Jan 4, 2011·6 cites·20 claims
- 0243US2012066202A1Method and apparatus for enhancing search results by extending search to contacts of social networksHATAZAWA MARI·Filed 2011·Application pending·0 cites
- 0330US2012191344A1Method and apparatus for displaying lane complexity information for navigation systemIAO MIKE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →