System for generating index resistant against divulging of information, index generation device, and method therefor
US-9690845-B2 · Jun 27, 2017 · US
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Araki Toshinori patents
Araki Toshinori holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 1, 2015 |
| Latest publication | Jun 27, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Database apparatus, method, and program
US-9600677-B2 · Mar 21, 2017 · US
Information processing apparatus, information processing method, and program
US-9300471-B2 · Mar 29, 2016 · US
Database encryption system, method, and program
US-2015006908-A1 · Jan 1, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
System for generating index resistant against divulging of information, index generation device, and method therefor
US-9690845-B2 · Jun 27, 2017 · US
Database apparatus, method, and program
US-9600677-B2 · Mar 21, 2017 · US
Information processing apparatus, information processing method, and program
US-9300471-B2 · Mar 29, 2016 · US
Database encryption system, method, and program
US-2015006908-A1 · Jan 1, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F17/30289 | 2 |
| G06F16/21 | 2 |
| H04L9/008 | 2 |
| G06F21/6227 | 2 |
| G06F21/62 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Electricity | 4 |