Character input device
US-9535511-B2 · Jan 3, 2017 · US
Tsuda Takamoto holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | May 19, 2015 |
| Latest publication | Jan 3, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9535511-B2 · Jan 3, 2017 · US
US-9319506-B2 · Apr 19, 2016 · US
US-9058098-B2 · Jun 16, 2015 · US
US-9037987-B2 · May 19, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9535511-B2 · Jan 3, 2017 · US
US-9319506-B2 · Apr 19, 2016 · US
US-9058098-B2 · Jun 16, 2015 · US
US-9037987-B2 · May 19, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F3/0482 | 3 |
| G06F3/0488 | 2 |
| G06F3/0486 | 2 |
| G06Q10/109 | 2 |
| G06F3/0236 | 1 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Electricity | 2 |