Cage and roller assembly
US-11248656-B2 · Feb 15, 2022 · US
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Murata Junji patents
Murata Junji is listed as an inventor on 81 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Murata Junji |
| Total patents | 81 |
| First publication | Mar 5, 2015 |
| Latest publication | Feb 15, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Rolling bearing
US-11199226-B2 · Dec 14, 2021 · US
Thrust roller bearing
US-11149787-B2 · Oct 19, 2021 · US
Thrust roller bearing
US-10948012-B2 · Mar 16, 2021 · US
Flattening method and flattening apparatus
US-10916455-B2 · Feb 9, 2021 · US
Needle roller thrust bearing
US-10871193-B2 · Dec 22, 2020 · US
Cage and roller assembly
US-2020355223-A1 · Nov 12, 2020 · US
Rolling bearing
US-2020340532-A1 · Oct 29, 2020 · US
Cage and roller assembly
US-10767701-B2 · Sep 8, 2020 · US
Thrust roller bearing
US-2020271156-A1 · Aug 27, 2020 · US
Recent patents
Latest publications not already listed above.
Thrust roller bearing
US-2020271161-A1 · Aug 27, 2020 · US
Cage and roller assembly
US-10655678-B2 · May 19, 2020 · US
Cage and roller assembly
US-10634191-B2 · Apr 28, 2020 · US
Needle roller thrust bearing
US-10584743-B2 · Mar 10, 2020 · US
Taper roller bearing
US-10539184-B2 · Jan 21, 2020 · US
Tapered roller bearing
US-10520027-B2 · Dec 31, 2019 · US
Needle roller thrust bearing
US-2019368546-A1 · Dec 5, 2019 · US
Needle roller thrust bearing
US-2019368542-A1 · Dec 5, 2019 · US
Cage and roller assembly
US-2019301532-A1 · Oct 3, 2019 · US
Cage and roller assembly
US-2019301533-A1 · Oct 3, 2019 · US
Cage and roller assembly
US-2019301531-A1 · Oct 3, 2019 · US
Ball bearing
US-10422382-B2 · Sep 24, 2019 · US
Cage for taper roller bearing and taper roller bearing
US-10408266-B2 · Sep 10, 2019 · US
Flattening method and flattening apparatus
US-2019228994-A1 · Jul 25, 2019 · US
Taper roller bearing
US-10352358-B2 · Jul 16, 2019 · US
Flattening method and flattening apparatus
US-10297475-B2 · May 21, 2019 · US
Taper roller bearing
US-10221891-B2 · Mar 5, 2019 · US
Taper roller bearing
US-10215233-B2 · Feb 26, 2019 · US
Tapered roller bearing
US-10208795-B2 · Feb 19, 2019 · US
Tapered roller bearing
US-10180161-B2 · Jan 15, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Jtekt Corp | 76 |
| Ebara Corp | 5 |
| Univ Osaka | 2 |
| Sano Yasuhisa | 1 |
| Yamauchi Kazuto | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16C19/364 | 45 |
| F16C33/4605 | 37 |
| F16C33/6681 | 34 |
| F16C33/4635 | 32 |
| F16C33/4676 | 27 |