Inventor · disambiguated record
Hiroo Kojima
Also filed as: KOJIMA HIROO
3 granted patents·1 pending application·36 citations·filing 1975–2021
67Inventor score
Top patents by PatentIndex Score
4 records- 0163US3970718AMethod of producing polymer compositions based on chlorinated polyethyleneSHOWA DENKO KK·Filed 1975·Granted Jul 20, 1976·18 cites·15 claims
- 0252US12418214B2Electric motor that can be downsized in a rotation axis directionFUJITSU GENERAL LTD·Filed 2021·Granted Sep 16, 2025·0 cites·9 claims
- 0344US6387306B1Deaeration of feed materials in an extrusion processHIROSHI MOROHASHI·Filed 1998·Granted May 14, 2002·18 cites·14 claims
- 0442US2023155443A1Permanent magnet electric motorFUJITSU GENERAL LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →