Inventor · disambiguated record
Koji Numakura
Also filed as: NUMAKURA KOJI
4 granted patents·13 citations·filing 2011–2023
65Inventor score
Top patents by PatentIndex Score
4 records- 0183US8783793B2Brake apparatusTERASHIMA KAZUYA·Filed 2011·Granted Jul 22, 2014·9 cites·20 claims
- 0269US8801113B2Brake apparatusTERASHIMA KAZUYA·Filed 2011·Granted Aug 12, 2014·4 cites·12 claims
- 0352US12060926B2Ball screw, method for manufacturing ball screw, power steering device, and method for manufacturing power steering deviceHITACHI ASTEMO LTD·Filed 2020·Granted Aug 13, 2024·0 cites·10 claims
- 0448US12397849B2Steering operation input apparatusHITACHI ASTEMO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →