Inventor · disambiguated record
Toru Kouno
Also filed as: KOUNO TORU
10 granted patents·4 pending applications·10 citations·filing 2014–2024
80Inventor score
Top patents by PatentIndex Score
14 records- 0181US11275118B2Battery estimation system, battery estimation method, and storage mediumHITACHI LTD·Filed 2020·Granted Mar 15, 2022·2 cites·12 claims
- 0276US9837957B2Diagnostic method for solar power system and monitoring deviceHITACHI LTD·Filed 2016·Granted Dec 5, 2017·3 cites·12 claims
- 0369US9998071B2Failure diagnosis method and failure diagnosis system for photovoltaic systemHITACHI LTD·Filed 2014·Granted Jun 12, 2018·2 cites·10 claims
- 0467US10340849B2Diagnosis system and diagnosis method for photovoltaic power generation systemHITACHI LTD·Filed 2016·Granted Jul 2, 2019·2 cites·14 claims
- 0565US10312858B2Solar power generation system and failure diagnosis method thereforHITACHI LTD·Filed 2016·Granted Jun 4, 2019·1 cites·15 claims
- 0658US2025239851A1Power sharing system, power systemHITACHI LTD·Filed 2024·Application pending·0 cites
- 0757US2025211167A1Degradation factor estimation device, degradation factor diagnosis methodHITACHI LTD·Filed 2024·Application pending·0 cites
- 0856US9711663B2Power generating system and method of designing power generating systemHITACHI LTD·Filed 2014·Granted Jul 18, 2017·0 cites·6 claims
- 0955US12461160B2Battery management device, and electric power systemHITACHI HIGH TECH CORP·Filed 2022·Granted Nov 4, 2025·0 cites·10 claims
- 1054US12155216B2DC grid system, control device, and control methodHITACHI LTD·Filed 2021·Granted Nov 26, 2024·0 cites·9 claims
- 1153US12416681B2Battery state estimation device and power systemHITACHI HIGH TECH CORP·Filed 2022·Granted Sep 16, 2025·0 cites·11 claims
- 1248US2025102590A1Battery management device and battery management programHITACHI LTD·Filed 2022·Application pending·0 cites
- 1344US2023349981A1Battery management device, battery management methodHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
- 1443US11841402B2Battery state estimation deviceHITACHI LTD·Filed 2020·Granted Dec 12, 2023·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Toru Kouno 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 →