Inventor
Ryo YAMAKABE
Inventor
JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Vprimary
G06VImage or video recognition or understanding19%
G02BOptical elements, systems or apparatus15%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%
H04NPictorial communication, e.g. television15%
A61BDiagnosis7%
G06FElectric digital data processing7%
G06TImage data processing or generation, in general7%
G01BMeasuring length, thickness or similar linear dimensions4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
PatentTitleYear
12,444,235Controlling illumination apparatus based on overlap state between iris area and reflection area202512,347,232Imaging apparatus for authentication and authentication system202512,236,714Information processing system, information processing apparatus, information processing method, and recording medium202512,146,787Optical control apparatus and optical control method202412,033,433Iris recognition apparatus, iris recognition method, computer program and recording medium202412,010,422Image acquiring device, image acquiring method, and image processing device2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2025Patents assigned to NEC CORP (6)· patent assignee history
2024–2025Based in JP· patent location history
2025Patents assigned to NEC PLATFORMS LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 6 | 2024–2025 |
| NEC PLATFORMS LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2024–2025 |