Serial axial flow fan
US-10711790-B2 · Jul 14, 2020 · US
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Yamagata Ryota patents
Yamagata Ryota is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yamagata Ryota |
| Total patents | 13 |
| First publication | Apr 7, 2016 |
| Latest publication | Jul 14, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Serial axial flow fan
US-10697466-B2 · Jun 30, 2020 · US
Fan motor
US-10323655-B2 · Jun 18, 2019 · US
Serial axial flow fan
US-2019085851-A1 · Mar 21, 2019 · US
Axial flow fan
US-10184492-B2 · Jan 22, 2019 · US
Serial axial flow fan
US-2018195526-A1 · Jul 12, 2018 · US
Serial axial flow fan
US-2018195525-A1 · Jul 12, 2018 · US
Axial flow fan
US-10012242-B2 · Jul 3, 2018 · US
Axial flow fan
US-2018180063-A1 · Jun 28, 2018 · US
Axial flow fan
US-9957965-B2 · May 1, 2018 · US
Recent patents
Latest publications not already listed above.
Fan motor
US-2017227020-A1 · Aug 10, 2017 · US
Axial flow fan
US-2016097402-A1 · Apr 7, 2016 · US
Axial flow fan
US-2016097396-A1 · Apr 7, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nidec Corp | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F04D19/002 | 13 |
| F04D25/0613 | 8 |
| F04D29/703 | 8 |
| F04D29/522 | 7 |
| F04D25/08 | 6 |