Inventor · disambiguated record
Shigemi Ishima
Also filed as: ISHIMA SHIGEMI
2 granted patents·1 pending application·4 citations·filing 2008–2023
45Inventor score
Top patents by PatentIndex Score
3 records- 0155US7969046B2Power supply control apparatusYAZAKI CORP·Filed 2008·Granted Jun 28, 2011·3 cites·2 claims
- 0252US8547676B2Overcurrent protection device and overcurrent protection systemNAGASAWA KAZUMI·Filed 2011·Granted Oct 1, 2013·1 cites·6 claims
- 0351US2025338374A1Light-emitting deviceKOITO MFG CO LTD·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →