Inventor · disambiguated record
Shigeyoshi Chikuma
Also filed as: CHIKUMA SHIGEYOSHI
3 granted patents·1 pending application·8 citations·filing 2015–2018
58Inventor score
Files withHITACHI POWER SOLUTIONS CO LTD4
Top patents by PatentIndex Score
4 records- 0183US9465387B2Anomaly diagnosis system and anomaly diagnosis methodHITACHI POWER SOLUTIONS CO LTD·Filed 2015·Granted Oct 11, 2016·5 cites·17 claims
- 0276US10496466B2Preprocessor of abnormality sign diagnosing device and processing method of the sameHITACHI POWER SOLUTIONS CO LTD·Filed 2016·Granted Dec 3, 2019·3 cites·6 claims
- 0344US10789120B2Preprocessor and abnormality predictor diagnosis systemHITACHI POWER SOLUTIONS CO LTD·Filed 2018·Granted Sep 29, 2020·0 cites·13 claims
- 0438US2018095454A1Pre-processor and diagnosis deviceHITACHI POWER SOLUTIONS CO LTD·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shigeyoshi Chikuma 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 →