Portable electronic device, signal processing method and playback method
US-9679052-B2 · Jun 13, 2017 · US
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Itagaki Takeshi patents
Itagaki Takeshi holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Sep 15, 2015 |
| Latest publication | Jun 13, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Wireless communication apparatus and wireless communication method
US-9136976-B2 · Sep 15, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04L27/2626 | 1 |
| H04L1/0007 | 1 |
| H04L27/2602 | 1 |
| H04L27/2647 | 1 |
| H04W24/00 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |
| Human Necessities | 1 |
| Physics | 1 |