Inventor · disambiguated record
Katsunori Sone
Also filed as: SONE KATSUNORI
7 granted patents·1 pending application·11 citations·filing 2006–2019
78Inventor score
Files withNTN TOYO BEARING CO LTD3SONE KATSUNORI2UMEMOTO TAKEHIKO1YAMADA MASAHIRO1YAMAUCHI KIYOSHIGE1
Top patents by PatentIndex Score
8 records- 0176US9506554B2Rolling bearing and a travel unit including rolling bearingsSONE KATSUNORI·Filed 2012·Granted Nov 29, 2016·4 cites·7 claims
- 0274US10302132B2Rolling bearing and a travel unit including rolling bearingsNTN TOYO BEARING CO LTD·Filed 2016·Granted May 28, 2019·1 cites·20 claims
- 0368US8044544B2Rolling bearing, spindle support structure of main motor for railway vehicle, and bearing structureNTN TOYO BEARING CO LTD·Filed 2006·Granted Oct 25, 2011·3 cites·23 claims
- 0459US9476457B2Rolling bearingYAMAUCHI KIYOSHIGE·Filed 2013·Granted Oct 25, 2016·1 cites·15 claims
- 0557US8227950B2Rolling bearing, spindle support structure of main motor for railway vehicle, and bearing structureSONE KATSUNORI·Filed 2011·Granted Jul 24, 2012·1 cites·2 claims
- 0652US11141915B2Three-dimensional shaping deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·4 claims
- 0752US8740471B2Retainer segment for tapered roller bearing, tapered roller bearing, and method for mounting tapered roller bearingYAMADA MASAHIRO·Filed 2010·Granted Jun 3, 2014·1 cites·14 claims
- 0838US2014270616A1Tapered roller bearing and mounting structure thereofUMEMOTO TAKEHIKO·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Katsunori Sone files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →