Inventor · disambiguated record
Aya Washizawa
Also filed as: WASHIZAWA AYA
2 granted patents·1 pending application·1 citations·filing 2013–2022
32Inventor score
Technology areasH04N
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0154US8982436B2Image reading apparatus, image reading method and a program for measuring black and white reference dataSEIKO EPSON CORP·Filed 2013·Granted Mar 17, 2015·1 cites·7 claims
- 0242US11743405B2Flatbed scanner and method for producing scan dataSEIKO EPSON CORP·Filed 2022·Granted Aug 29, 2023·0 cites·6 claims
- 0333US2015156374A1Image reading apparatus, image reading method and a program for measuring black and white reference dataSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →