Lithium secondary battery separator and method of manufacturing same
US-11139534-B2 · Oct 5, 2021 · US
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Munakata Hirokazu patents
Munakata Hirokazu holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Nov 24, 2015 |
| Latest publication | Oct 5, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Secondary battery porous electrode
US-9196897-B2 · Nov 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Lithium secondary battery separator and method of manufacturing same
US-11139534-B2 · Oct 5, 2021 · US
Secondary battery porous electrode
US-9196897-B2 · Nov 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H01M10/052 | 2 |
| Y02E60/10 | 2 |
| H01M8/1062 | 1 |
| H01M8/023 | 1 |
| H01M4/8626 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |
| Cross-Sectional Technologies | 2 |
| Chemistry & Metallurgy | 1 |