Zinc oxide varistor
US-11370671-B2 · Jun 28, 2022 · US
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ECHIZENYA Yuko patents
ECHIZENYA Yuko is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | ECHIZENYA Yuko |
| Total patents | 4 |
| First publication | Oct 24, 2019 |
| Latest publication | Jun 28, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Zinc oxide varistor and method for manufacturing same
US-11370712-B2 · Jun 28, 2022 · US
Zinc oxide varistor
US-2021238052-A1 · Aug 5, 2021 · US
Zinc oxide varistor and method for manufacturing same
US-2019322588-A1 · Oct 24, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Koa Corp | 4 |
| Jfe Mineral Co Ltd | 4 |
| KOA Corporoation | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01P2006/10 | 4 |
| H01B1/08 | 4 |
| C01P2006/11 | 4 |
| C01G9/02 | 4 |
| H01C7/112 | 4 |