Inventor · disambiguated record
Noriyoshi Yoshizuka
Also filed as: YOSHIZUKA NORIYOSHI
4 granted patents·1 pending application·48 citations·filing 1993–2016
73Inventor score
Top patents by PatentIndex Score
5 records- 0187US9249830B2Sintered bearingMOURI TOSHIHIKO·Filed 2013·Granted Feb 2, 2016·6 cites·7 claims
- 0282US5397188ARolling memberNTN TOYO BEARING CO LTD·Filed 1993·Granted Mar 14, 1995·41 cites·1 claims
- 0375US9441670B2Sintered bearingMOURI TOSHIHIKO·Filed 2015·Granted Sep 13, 2016·1 cites·8 claims
- 0462US9939015B2Sintered bearingMOURI TOSHIHIKO·Filed 2016·Granted Apr 10, 2018·0 cites·12 claims
- 0536US2016341251A1Sliding bearingNTN TOYO BEARING CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →