Cathode active material and lithium ion secondary battery comprising the same
US-11283071-B2 · Mar 22, 2022 · US
Tanaka Takumi patents
Tanaka Takumi holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Nov 10, 2015 |
| Latest publication | Mar 22, 2022 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Steel sheet for can with high barrel-part buckling strength under external pressure and with excellent formability and excellent surface properties after forming, and process for producing same
US-10174393-B2 · Jan 8, 2019 · US
Cathode active material and lithium ion secondary battery comprising the same
US-2017324091-A1 · Nov 9, 2017 · US
Steel sheet for aerosol can bottom having high pressure resistance and excellent workability and method for producing same
US-9506131-B2 · Nov 29, 2016 · US
Bipolar all-solid-state battery
US-9373869-B2 · Jun 21, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Cathode active material and lithium ion secondary battery comprising the same
US-11283071-B2 · Mar 22, 2022 · US
Steel sheet for can with high barrel-part buckling strength under external pressure and with excellent formability and excellent surface properties after forming, and process for producing same
US-10174393-B2 · Jan 8, 2019 · US
Cathode active material and lithium ion secondary battery comprising the same
US-2017324091-A1 · Nov 9, 2017 · US
Steel sheet for aerosol can bottom having high pressure resistance and excellent workability and method for producing same
US-9506131-B2 · Nov 29, 2016 · US
Bipolar all-solid-state battery
US-9373869-B2 · Jun 21, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02E60/10 | 3 |
| H01M10/0562 | 3 |
| C01G53/82 | 2 |
| H01M4/525 | 2 |
| H01M4/505 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 5 |
| Electricity | 3 |
| Cross-Sectional Technologies | 3 |
| Human Necessities | 1 |
| Operations & Transport | 1 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Tanaka Takumi have in patentsdb?
- Tanaka Takumi is linked to 6 publications as assignee in our database.
- What technology areas does Tanaka Takumi patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (5); Electricity (3); Cross-Sectional Technologies (3).
- Is Tanaka Takumi's patent activity growing?
- In our data, assignee counts were 1 in 2019 and 1 in 2022 (similar year over year).
- What are recent patents assigned to Tanaka Takumi?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.