Inventor

YAMAMOTO SADAO

JP124 patents

⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SADAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAMOTO SADAO

WACOM CO LTD

Position detecting apparatus and position pointer

Method of triggering functions in a computer application using a digitizer having a stylus and a digitizer system

Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus

System and method for bidirectional communication between stylus and stylus sensor controller

Position indicator

Sensor controller, position indicator, and position detecting system

Pointer, position detection apparatus and position detection method

Stylus and controller

System and method for bidirectional communication between stylus and stylus sensor controller

System and method for bidirectional communication between stylus and stylus sensor controller

Communication method executed between active pen and sensor controller, and active pen

Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus

Position indicator

Electronic device for selective transmission of downlink signal to sensor controller

Method to be performed by stylus and sensor controller, stylus, and sensor controller

Pointer, position detection apparatus and position detection method

Communication method executed between active pen and sensor controller, and active pen

Stylus and sensor controller

Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus

Pointer, position detection apparatus and position detection method

Position indicator

Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus

Position indicator

Sensor controller, position indicator, and position detecting system

Sensor controller, position indicator, and position detecting system

Position indicator

Stylus and sensor controller for bi-directional communication using stylus identifier

Pointer, position detection apparatus and position detection method

Pointer, position detection apparatus and position detection method

Pointer, position detection apparatus and position detection method

Stylus and controller

Stylus and controller

Electromagnetic digitizer and distortion-free LCD

Position indicator

Method and device for deriving pen position and reporting pen position to host computer

Method carried out in system including active stylus and sensor controller, sensor controller, and active stylus

ODA YASUO

Pointer detection apparatus and pointer detection method

Pointer, position detection apparatus and position detection method

Pointer detection apparatus and detection sensor

Pointer detection apparatus and pointer detection method

Pointer detection apparatus and pointer detection method

Pointer detection apparatus and pointer detection method

YAMAMOTO SADAO

Position detecting device and display device

Position detecting device including display function

SHOWA DENKO KK

Process of continuous manufacture of light-weight foamed concrete

KATSURAHIRA YUJI

Position detecting apparatus and position pointer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Easy-to-open packing bag

GRAY PATRICK T

Touchscreen with extended conductive pattern

GRAY MICHAEL S

Meshed touchscreen pattern

SHINTO PAINT CO LTD

Process for applying anticorrosive coating onto automobile body