Inventor
Iwao Hatanaka
Inventor
Acton, MA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing30%
H04LTransmission of digital information, e.g. telegraphic communication27%
G06NComputing arrangements based on specific computational models17%
H04WWireless communication networks17%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
G06TImage data processing or generation, in general3%
PatentTitleYear
10,783,141Natural language processing social-based matrix refactorization202010,585,784Regression testing question answering cognitive computing systems by applying ground truth virtual checksum techniques202010,425,771Real-time, location-aware mobile device data breach prevention201910,178,508Real-time, location-aware mobile device data breach prevention201910,142,794Real-time, location-aware mobile device data breach prevention20189,471,877'Health checking a question answering cognitive computing system built on a baseline of ground truth virtual checksum'20168,194,069'Layered personalization'20128,140,679'Method and system for automated session resource clean-up in a distributed client-server environment'20128,120,489'Workflow improvements'20127,853,983'Communicating data from a data producer to a data receiver'20107,528,697'Edge server failover'20097,493,391'System for automated session resource clean-up by determining whether server resources have been held by client longer than preset thresholds'20096,044,394'Managing independently executing computer tasks that are interrelated by dataflow'20005,926,177'Providing multiple views in a model-view-controller architecture'19995,197,069'Method and system for detecting and recovering from switching errors'19935,107,496'Method and system for detecting and recovering from switching errors'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2020Patents assigned to IBM (12)· patent assignee history
1992–1993Based in Poughkeepsie, NY, US· patent location history
1999–2020Based in Acton, MA, US· patent location history
2009–2010Patents assigned to BEA SYSTEMS INC (2)· patent assignee history
2012Patents assigned to HATANAKA IWAO (3)· patent assignee history
2012Patents assigned to GEMVARA INC (1)· patent assignee history
2012Patents assigned to HOROWITZ MARC H (1)· patent assignee history
2018–2019Based in Actom, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 12 | 1992–2020 |
| HATANAKA IWAOself | 3 | 2012 |
| BEA SYSTEMS INC | 2 | 2009–2010 |
| GEMVARA INC | 1 | 2012 |
| HOROWITZ MARC H | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Acton, Massachusetts, US | 11 | 1999–2020 |
| Actom, Massachusetts, US | 3 | 2018–2019 |
| Poughkeepsie, New York, US | 2 | 1992–1993 |