Inventor · Kasai, JP

Kinzo Kishida

24Patents
5h-index
22Co-inventors
69Inventor score

Filing activity: Nov 1, 2002 → Jun 2, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9360304B2 Method for measuring volumetric changes of object Physics 135 Active
US7170590B2 Distributed optical fiber sensor system Physics 37 Expired
US8699009B2 Distributed optical fiber sensor Physics 17 Active
US10028667B2 Fiber optic in vivo diagnostic sensor system and blood vessel insertable pressure distribution measurement device Human Necessities 13 Active
US7719666B2 Distributed optical fiber sensor Physics 13 Expired
US10612947B2 Distributed pressure, temperature, strain sensing cable using metal wires with slot grooves and optical fibers in the slot grooves Electricity 5 Active
US9829352B2 Distribution measurement system for pressure, temperature, strain of material, monitoring method for carbon dioxide geological sequestration, assessing method for impact of carbon dioxide injection on integrity of strata, and monitoring method for freezing using same Physics 5 Active
US9366526B2 Three-dimensional position measurement system Physics 4 Active
US7542856B2 Structure monitor system Physics 4 Expired
US9287972B2 Distributed optical fiber sound wave detection device Physics 3 Active
US9557196B2 Optical fiber cable, manufacturing method for the same and distributed measurement system Physics 3 Active
US11286773B2 Using fiber-optic distributed sensing to optimize well spacing and completion designs for unconventional reservoirs Physics 1 Active
US10429234B2 Distributed fiber optic acoustic detection device Physics 1 Active
US11840910B2 Systems and methods for creating a fluid communication path between production wells Fixed Constructions 1 Active
US7356238B2 Optical fiber measuring module having base member holding optical fiber cable Physics 1 Expired
US10620019B2 Rayleigh measurement system and Rayleigh measurement method Physics 1 Active
US10712149B2 Fiber optic cable for measuring pressure, temperature, and strain distributions Physics 1 Active
US11280643B2 Monitoring humidity measurement system and monitoring humidity measurement method Physics 0 Active
US12066408B2 Optical fiber distribution measurement system and signal processing method for optical fiber distribution measurement Emerging Cross-Sectional Technologies 0 Active
US12345937B2 Armored DSS cable Textiles; Paper 0 Active
US11835598B2 Magnetic field measurement cable and distributed-type well inside magnetic field measurement system Emerging Cross-Sectional Technologies 0 Active
US11867576B2 Optical cable Physics 0 Active
US11112358B2 Brillouin scattering measurement method and Brillouin scattering measurement device Physics 0 Active
US12241365B2 Optical cable, optical cable monitoring system, and well monitoring method Physics 0 Active

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