Communication system, terminal apparatus, and information processing system
US-2026079989-A1 · Mar 19, 2026 · US
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Tanaka Hiroaki patents
Tanaka Hiroaki holds 21 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 21 |
| Recent patents | 7 |
| First publication | Feb 26, 2015 |
| Latest publication | Mar 19, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Communication system, terminal apparatus, and information processing system
US-12511323-B2 · Dec 30, 2025 · US
Communication system, information processing system, and information processing method
US-2025272046-A1 · Aug 28, 2025 · US
Communication system, information processing system, and information processing method for displaying language information converted from speech data
US-12321657-B2 · Jun 3, 2025 · US
Communication system, terminal apparatus, and information processing system
US-2024320250-A1 · Sep 26, 2024 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Communication system, terminal apparatus, and information processing system
US-2026079989-A1 · Mar 19, 2026 · US
Communication system, terminal apparatus, and information processing system
US-12511323-B2 · Dec 30, 2025 · US
Communication system, information processing system, and information processing method
US-2025272046-A1 · Aug 28, 2025 · US
Communication system, information processing system, and information processing method for displaying language information converted from speech data
US-12321657-B2 · Jun 3, 2025 · US
Communication system, terminal apparatus, and information processing system
US-2024320250-A1 · Sep 26, 2024 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F3/0482 | 6 |
| G10L15/26 | 6 |
| G06F40/30 | 5 |
| G06F40/284 | 5 |
| G03G15/043 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 18 |
| Electricity | 7 |
| Operations & Transport | 3 |
| Chemistry & Metallurgy | 1 |