Alternating current motor drive system
US-2015365037-A1 · Dec 17, 2015 · US
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Tabuchi Akiko patents
Tabuchi Akiko holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | Dec 17, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
State-of-charge estimation apparatus
US-9013151-B2 · Apr 21, 2015 · US
State-of-charge estimating apparatus
US-8975897-B2 · Mar 10, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Alternating current motor drive system
US-2015365037-A1 · Dec 17, 2015 · US
State-of-charge estimation apparatus
US-9013151-B2 · Apr 21, 2015 · US
State-of-charge estimating apparatus
US-8975897-B2 · Mar 10, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 2 |
| Electricity | 2 |
| Cross-Sectional Technologies | 1 |