Inventor · Tokyo, JP

Chisato Funayama

45Patents
3h-index
15Co-inventors
56Inventor score

Filing activity: Sep 7, 2005 → Jun 28, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US11348370B2 Iris authentication device, iris authentication method, and recording medium Physics 4 Active
US7929796B2 Image processing system and method, and terminal and server used for the same Electricity 4 Active
US8094963B2 Imaging system, imaging condition setting method, terminal and server used for the same Electricity 3 Active
US11568681B2 Iris authentication device, iris authentication method and recording medium Physics 1 Active
US11682236B2 Iris authentication device, iris authentication method and recording medium Physics 1 Active
US11837030B2 Authentication device, authentication method, and recording medium Physics 1 Active
US11682235B2 Iris authentication device, iris authentication method and recording medium Physics 1 Active
US11539872B2 Imaging control system, imaging control method, control device, control method, and storage medium Physics 1 Active
US11704937B2 Iris authentication device, iris authentication method and recording medium Physics 1 Active
US11816927B2 Information providing device, information providing method, and storage medium Physics 0 Active
US12423867B2 Parameter determination apparatus, parameter determination method and recording medium Physics 0 Active
US11978282B2 Authentication system, authentication method, and storage medium Physics 0 Active
US12056955B2 Information providing device, information providing method, and storage medium Physics 0 Active
US12148247B2 Information providing device, information providing method, and storage medium Physics 0 Active
US11887349B2 Interest determination apparatus, interest determination system, interest determination method, and non-transitory computer readable medium storing program Physics 0 Active
US12020252B2 Accounting system, accounting processing method, and recording medium Emerging Cross-Sectional Technologies 0 Active
US11756336B2 Iris authentication device, iris authentication method, and recording medium Physics 0 Active
US12217548B2 Authentication device, authentication method, and recording medium Physics 0 Active
US12302005B2 Determination of light amount of illumination of visible light with which the eye part is irradiated such that pupil size satisfies a size condition Physics 0 Active
US12198471B2 Information providing device, information providing method, and storage medium Physics 0 Active
US11895110B2 Information provision system, information provision method, and storage medium Physics 0 Active
US11756338B2 Authentication device, authentication method, and recording medium Physics 0 Active
US12223775B2 Authentication device, authentication method, and recording medium Physics 0 Active
US11989975B2 Iris authentication device, iris authentication method, and recording medium Physics 0 Active
US12034900B2 Image processing system, image processing method, and non-transitory computer readable medium for generating a colorized image Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.