Inventor · disambiguated record
Katsuhiro Ochi
Also filed as: OCHI KATSUHIRO
5 granted patents·1 pending application·24 citations·filing 2009–2018
76Inventor score
Top patents by PatentIndex Score
6 records- 0188US9327327B2Method of manufacturing pipe with different diameter along a longitudinal direction and die for formingJFE STEEL CORP·Filed 2013·Granted May 3, 2016·5 cites·5 claims
- 0286US8844581B2Closed structure parts, method and press forming apparatus for manufacturing the sameHIGAI KAZUHIKO·Filed 2009·Granted Sep 30, 2014·11 cites·10 claims
- 0383US10500625B2Method for manufacturing metal component with three-dimensional edge and die sets for manufacturing the sameJFE STEEL CORP·Filed 2018·Granted Dec 10, 2019·1 cites·3 claims
- 0479US9162272B2Closed structure parts, method and press forming apparatus for manufacturing the sameHIGAI KAZUHIKO·Filed 2009·Granted Oct 20, 2015·6 cites·5 claims
- 0568US10029293B2Method for manufacturing metal component with three-dimensional edge and die sets for manufacturing the sameJFE STEEL CORP·Filed 2014·Granted Jul 24, 2018·1 cites·6 claims
- 0658US2015375288A1Closed structure parts, method and press forming apparatus for manufacturing the sameJFE STEEL CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →