Inventor · disambiguated record

Rei Tsutsui

Also filed as: Tsutsui Rei

6 granted patents·1 pending application·2 citations·filing 2021–2024

72Inventor score

Technology areasH04N

Files withSEIKO EPSON CORP7

Top patents by PatentIndex Score

7 records

0191US11943410B2Image reading apparatus, image reading control method and non-transitory computer-readable storage medium storing programSEIKO EPSON CORP·Filed 2023·Granted Mar 26, 2024·2 cites·6 claims
0277US12355930B2Image reading apparatus, image reading control method and non-transitory computer-readable storage medium storing programSEIKO EPSON CORP·Filed 2024·Granted Jul 8, 2025·0 cites·9 claims
0369US11558525B2Image reading apparatus, image reading control method and non-transitory computer-readable storage medium storing programSEIKO EPSON CORP·Filed 2022·Granted Jan 17, 2023·0 cites·10 claims
0468US11736644B2Image reading apparatus, image reading control method and non-transitory computer-readable storage medium storing programSEIKO EPSON CORP·Filed 2022·Granted Aug 22, 2023·0 cites·11 claims
0565US11399109B2Image reading apparatus, image reading control method and non-transitory computer-readable storage medium storing programSEIKO EPSON CORP·Filed 2021·Granted Jul 26, 2022·0 cites·11 claims
0650US2024214499A1Image reading device and image reading methodSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
0744US11800033B2Image reading apparatus and image reading method for calibrating a reading unitSEIKO EPSON CORP·Filed 2022·Granted Oct 24, 2023·0 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →