Method for producing carbonaceous material for negative electrode of non-aqueous electrolyte secondary battery and production apparatus thereof
US-11394019-B2 · Jul 19, 2022 · US
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Ueno Kokei patents
Ueno Kokei is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ueno Kokei |
| Total patents | 2 |
| First publication | Jul 29, 2021 |
| Latest publication | Jul 19, 2022 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kureha Corp | 2 |
| Tsukishima Kikai Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/40 | 2 |
| H01M4/0478 | 2 |
| H01M4/045 | 2 |
| H01M4/0428 | 2 |
| H01M4/0416 | 2 |