Inventor · disambiguated record
Ryoichi Shuto
Also filed as: SHUTO RYOICHI
14 granted patents·6 pending applications·24 citations·filing 2014–2025
87Inventor score
Files withSEIKO EPSON CORP20
Top patents by PatentIndex Score
20 records- 0196US9409428B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Aug 9, 2016·9 cites·19 claims
- 0292US9724934B2Recording apparatusSEIKO EPSON CORP·Filed 2016·Granted Aug 8, 2017·4 cites·8 claims
- 0391US10584005B2Medium feed device and image reading apparatusSEIKO EPSON CORP·Filed 2017·Granted Mar 10, 2020·5 cites·6 claims
- 0483US10015335B2Medium transport device and image reading apparatusSEIKO EPSON CORP·Filed 2016·Granted Jul 3, 2018·3 cites·14 claims
- 0576US11339013B2Medium feeding apparatusSEIKO EPSON CORP·Filed 2020·Granted May 24, 2022·1 cites·7 claims
- 0672US10961067B2Medium feeding apparatus and image reading apparatusSEIKO EPSON CORP·Filed 2018·Granted Mar 30, 2021·1 cites·19 claims
- 0772US2025350694A1Image reading apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0869US9085162B2Recording apparatusSEIKO EPSON CORP·Filed 2014·Granted Jul 21, 2015·1 cites·14 claims
- 0965US11683426B2Medium feeding device and image reading apparatusSEIKO EPSON CORP·Filed 2021·Granted Jun 20, 2023·0 cites·14 claims
- 1061US2023262179A1Image reading apparatusSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1160US12180025B2Image reading apparatusSEIKO EPSON CORP·Filed 2022·Granted Dec 31, 2024·0 cites·10 claims
- 1259US2025051118A1Medium transport device and image reading deviceSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1357US12391500B2Medium feeding device and image reading apparatusSEIKO EPSON CORP·Filed 2023·Granted Aug 19, 2025·0 cites·12 claims
- 1457US2025365377A1Medium transport device and image reading deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1554US11936823B2Medium transport device and image reading apparatusSEIKO EPSON CORP·Filed 2023·Granted Mar 19, 2024·0 cites·10 claims
- 1652US2023242360A1Medium feeding apparatus and image reading apparatusSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 1749US2024251045A1Reading device and control method of reading deviceSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1848US11785155B2Image reading apparatusSEIKO EPSON CORP·Filed 2022·Granted Oct 10, 2023·0 cites·13 claims
- 1939US11050895B2Image reading apparatus with a nipping position above the document guideSEIKO EPSON CORP·Filed 2020·Granted Jun 29, 2021·0 cites·9 claims
- 2039US9550384B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Jan 24, 2017·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Ryoichi Shuto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →