Inventor · disambiguated record
Shizuka Ikawa
Also filed as: IKAWA Shizuka
6 granted patents·0 citations·filing 2020–2022
62Inventor score
Files withCHIYODA CORP6
Top patents by PatentIndex Score
6 records- 0150US12468295B2Assistance method, assistance device, and assistance programCHIYODA CORP·Filed 2022·Granted Nov 11, 2025·0 cites·10 claims
- 0249US11665193B2Method for managing plant, plant design device, and plant management deviceCHIYODA CORP·Filed 2022·Granted May 30, 2023·0 cites·12 claims
- 0347US12436508B2Assistance device, learning device, and plant operation condition setting assistance systemCHIYODA CORP·Filed 2020·Granted Oct 7, 2025·0 cites·9 claims
- 0440US11531326B2Plant management system and management deviceCHIYODA CORP·Filed 2020·Granted Dec 20, 2022·0 cites·2 claims
- 0538US11914348B2Plant operation condition setting assistance system, learning device, and operation condition setting assistance deviceCHIYODA CORP·Filed 2020·Granted Feb 27, 2024·0 cites·9 claims
- 0638US11301976B2Inspection support system, learning device, and determination deviceCHIYODA CORP·Filed 2020·Granted Apr 12, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →