Inventor · disambiguated record
Ryoki Watanabe
Also filed as: WATANABE RYOKI
20 granted patents·21 pending applications·25 citations·filing 1997–2025
89Inventor score
Top patents by PatentIndex Score
41 records- 0186US8994764B2Image display apparatus and image display methodWATANABE RYOKI·Filed 2011·Granted Mar 31, 2015·8 cites·10 claims
- 0271US11353607B2Ultrasonic sensor, electronic apparatus, and method of driving ultrasonic sensorSEIKO EPSON CORP·Filed 2019·Granted Jun 7, 2022·1 cites·13 claims
- 0368US9867594B2Ultrasonic measurement apparatus, ultrasonic image apparatus, and ultrasonic measurement methodSEIKO EPSON CORP·Filed 2014·Granted Jan 16, 2018·3 cites·11 claims
- 0464US11579816B2Printing condition setting method, printing condition setting systemSEIKO EPSON CORP·Filed 2021·Granted Feb 14, 2023·0 cites·8 claims
- 0562US8287133B2Image display apparatusWATANABE RYOKI·Filed 2010·Granted Oct 16, 2012·1 cites·9 claims
- 0661US9910140B2Ultrasonic measurement apparatus, ultrasonic imaging apparatus, and ultrasonic measurement methodSEIKO EPSON CORP·Filed 2014·Granted Mar 6, 2018·2 cites·11 claims
- 0761US2024273357A1Evaluation method, evaluation apparatus, and non-transitory computer-readable storage mediumSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 0860US11616892B2Printing system, print medium specifying method, and medium information providing deviceSEIKO EPSON CORP·Filed 2021·Granted Mar 28, 2023·0 cites·10 claims
- 0960US10895502B2Media type determination device, electronic apparatus, and media type determination methodSEIKO EPSON CORP·Filed 2020·Granted Jan 19, 2021·0 cites·10 claims
- 1060US2024269515A1Load specifying method, load specifying device, and computer programSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1158US2025287926A1Feedback device, rearing system, feedback method, and programSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1258US2021374535A1Method, apparatus, and non-temporary computer-readable mediumSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 1358US2021374504A1Method, apparatus, and non-temporary computer-readable mediumSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 1458US2022305804A1Print condition setting method and print condition setting systemSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 1557US2023186047A1Evaluation method, evaluation device, and computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 1656US11566989B2Sonic speed measurement device and electronic apparatusSEIKO EPSON CORP·Filed 2019·Granted Jan 31, 2023·0 cites·17 claims
- 1756US2023056735A1Method of performing classification processing using machine learning model, information processing device, and computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 1855US12499344B2Method of executing classification process using machine learning model, information processing device, and non-transitory computer-readable medium storing computer programSEIKO EPSON CORP·Filed 2021·Granted Dec 16, 2025·0 cites·6 claims
- 1955US10919323B2Ultrasonic sensor and electronic deviceSEIKO EPSON CORP·Filed 2019·Granted Feb 16, 2021·0 cites·12 claims
- 2054US11412161B2Image processing method, image processing device, and information systemSEIKO EPSON CORP·Filed 2020·Granted Aug 9, 2022·0 cites·7 claims
- 2154US2022194099A1Method and system for executing discrimination process of printing medium using machine learning modelSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2253US2023169307A1Method of executing class classification processing using machine learning model, information processing device, and non-transitory computer-readable storage medium storing computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 2352US12449350B2Determination methodSEIKO EPSON CORP·Filed 2021·Granted Oct 21, 2025·0 cites·9 claims
- 2451US11037288B2Visual inspection device and visual inspection methodSEIKO EPSON CORP·Filed 2019·Granted Jun 15, 2021·0 cites·5 claims
- 2550US5995344ADisc cartridge having design parameters of a recording and/or reproduction medium housed thereinSONY CORP·Filed 1997·Granted Nov 30, 1999·10 cites·51 claims
- 2650US2023186085A1Learning method, determining method, learning apparatus, determining apparatus, and non-transitory computer-readable storage medium storing computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 2749US11774949B2Production system and production methodSEIKO EPSON CORP·Filed 2019·Granted Oct 3, 2023·0 cites·8 claims
- 2849US11163033B2Ultrasonic measurement device and measurement methodSEIKO EPSON CORP·Filed 2018·Granted Nov 2, 2021·0 cites·7 claims
- 2948US11232597B2Information system and identification methodSEIKO EPSON CORP·Filed 2020·Granted Jan 25, 2022·0 cites·15 claims
- 3048US2022164658A1Method, device, and computer programSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 3147US2022245450A1Method for determining class of data to be determined using machine learning model, information processing device, and computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 3246US11079274B2Spectroscopic systemSEIKO EPSON CORP·Filed 2020·Granted Aug 3, 2021·0 cites·9 claims
- 3346US2014276060A1Ultrasonic measuring device, ultrasonic image device, and measuring methodSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 3446US2021374534A1Information processing apparatus, arithmetic method, and non-temporary computer-readable mediumSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 3545US11391837B2Ultrasonic device and ultrasonic measurement methodSEIKO EPSON CORP·Filed 2018·Granted Jul 19, 2022·0 cites·4 claims
- 3645US2014200451A1Ultrasonic measuring device, ultrasonic diagnosis device, ultrasonic measurement sheet, and measuring methodSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 3743US2020202509A1Information system and specifying methodSEIKO EPSON CORP·Filed 2019·Application pending·0 cites
- 3843US2022277198A1Method for discriminating class of data to be discriminated using machine learning model, information processing device, and computer programSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 3939US2017086796A1Ultrasonic reception signal correction device, ultrasonic measurement apparatus, and ultrasonic reception signal correction methodSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 4038US2020382688A1Display method, display device, and information systemSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 4137US2017287129A1Image generation apparatus and image generation methodSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ryoki Watanabe 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 →