Inventor · disambiguated record
Ryosuke Tomizawa
Also filed as: TOMIZAWA RYOSUKE
6 granted patents·2 citations·filing 2017–2019
67Inventor score
Files withTOPCON CORP6
Top patents by PatentIndex Score
6 records- 0158US10802471B2Device, method, and program for controlling agricultural machineTOPCON CORP·Filed 2018·Granted Oct 13, 2020·1 cites·8 claims
- 0249US10548261B2Growth information management device, method for controlling growth information management device, and growth information management programTOPCON CORP·Filed 2017·Granted Feb 4, 2020·1 cites·9 claims
- 0348US10275940B2Image processing device, image processing method, and image processing programTOPCON CORP·Filed 2017·Granted Apr 30, 2019·0 cites·7 claims
- 0443US11096324B2Fertilization design device, agricultural tool, fertilization design method and fertilization design programTOPCON CORP·Filed 2019·Granted Aug 24, 2021·0 cites·12 claims
- 0543US11009453B2Spectral curve acquiring device, concrete measuring instrument, spectral curve acquiring method and concrete measuring methodTOPCON CORP·Filed 2017·Granted May 18, 2021·0 cites·10 claims
- 0632US10687462B2Fertilization amount information management device, method for controlling fertilization amount information management device, and fertilization amount information management programTOPCON CORP·Filed 2017·Granted Jun 23, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Ryosuke Tomizawa 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 →