Non-aqueous electrolyte solution
US-9397368-B2 · Jul 19, 2016 · US
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Yamauchi Akiyoshi patents
Yamauchi Akiyoshi holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 30, 2015 |
| Latest publication | Jul 19, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Solvent including 1,2-dialkyl-1,2-difluoroethylene carbonate for non-aqueous electrolytic solution of lithium secondary battery
US-9240616-B2 · Jan 19, 2016 · US
Solvent for nonaqueous electrolyte solution of lithium secondary battery
US-9070951-B2 · Jun 30, 2015 · US
Process for preparing fluorinated 1,3-dioxolan 2-one
US-9067907-B2 · Jun 30, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Non-aqueous electrolyte solution
US-9397368-B2 · Jul 19, 2016 · US
Solvent including 1,2-dialkyl-1,2-difluoroethylene carbonate for non-aqueous electrolytic solution of lithium secondary battery
US-9240616-B2 · Jan 19, 2016 · US
Solvent for nonaqueous electrolyte solution of lithium secondary battery
US-9070951-B2 · Jun 30, 2015 · US
Process for preparing fluorinated 1,3-dioxolan 2-one
US-9067907-B2 · Jun 30, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H01M10/0569 | 3 |
| Y02E60/122 | 3 |
| Y02T10/7011 | 3 |
| Y02E60/10 | 3 |
| Y02T10/70 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Cross-Sectional Technologies | 3 |
| Chemistry & Metallurgy | 1 |