Inventor
Sayaka Tamai
Inventor
Tokyo, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing60%
H04LTransmission of digital information, e.g. telegraphic communication25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%
G01CMeasuring distances, levels or bearings5%
PatentTitleYear
10,769,308Technique used in text analysis in a safe manner202010,133,879Technique used in text analysis in a safe manner201810,084,887Device and method for controlling remote procedure call201810,061,937Protecting confidential information201810,055,097Grasping contents of electronic documents201810,032,046Protecting confidential information20189,990,444Apparatus and method for supporting visualization of connection relationship20189,894,183'Device and method for controlling remote procedure call'20189,740,391'Moving an object displayed on a display screen'20179,740,392'Moving an object displayed on a display screen'20179,684,442'Moving an object displayed on a display screen'20179,665,417'Device and method for controlling remote procedure call'20179,464,914'Landmark navigation'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to IBM (13)· patent assignee history
2016–2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 13 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 13 | 2016–2020 |