Inventor · disambiguated record
Hirofumi Kurachi
Also filed as: KURACHI Hirofumi
2 granted patents·1 pending application·8 citations·filing 2015–2016
52Inventor score
Files withTOGO SEISAKUSHO KK3
Top patents by PatentIndex Score
3 records- 0189US10704608B2Shaft coupling structureTOGO SEISAKUSHO KK·Filed 2016·Granted Jul 7, 2020·6 cites·4 claims
- 0267US11035418B2Tolerance ringTOGO SEISAKUSHO KK·Filed 2016·Granted Jun 15, 2021·2 cites·5 claims
- 0327US2017219018A1Tolerance ring for torque transmission deviceTOGO SEISAKUSHO KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →