Inventor · disambiguated record
Yoshihisa Minagawa
Also filed as: MINAGAWA YOSHIHISA
8 granted patents·51 citations·filing 2013–2022
85Inventor score
Technology areasH04N
Top patents by PatentIndex Score
8 records- 0188USD972008SPrinterRICOH CO LTD·Filed 2020·Granted Dec 6, 2022·13 cites·1 claims
- 0282USD956137SImage forming unit for printerRICOH CO LTD·Filed 2020·Granted Jun 28, 2022·9 cites·1 claims
- 0382USD955470SImage forming unit for printerRICOH CO LTD·Filed 2020·Granted Jun 21, 2022·9 cites·1 claims
- 0456USD723100SPrinterMINAGAWA YOSHIHISA·Filed 2013·Granted Feb 24, 2015·10 cites·1 claims
- 0548USD895003SPrinterMINAGAWA YOSHIHISA·Filed 2018·Granted Sep 1, 2020·4 cites·1 claims
- 0645USD1013774SPrinterHIBI SHOICHI·Filed 2022·Granted Feb 6, 2024·0 cites·1 claims
- 0742USD916959SInk cartridgeMINAGAWA YOSHIHISA·Filed 2018·Granted Apr 20, 2021·3 cites·1 claims
- 0842USD915508SInk cartridgeMINAGAWA YOSHIHISA·Filed 2018·Granted Apr 6, 2021·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yoshihisa Minagawa 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 →