Recording medium, license management apparatus, and recording and playback apparatus
US-10089620-B2 · Oct 2, 2018 · US
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Hirota Teruto patents
Hirota Teruto holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Oct 6, 2015 |
| Latest publication | Oct 2, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Recording medium, license management apparatus, and recording and playback apparatus
US-10089620-B2 · Oct 2, 2018 · US
Information processing apparatus and information processing method
US-9158924-B2 · Oct 13, 2015 · US
Content reproduction system, information processing terminal, media server, secure device, and server secure device
US-9152770-B2 · Oct 6, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Electricity | 1 |