Palm-sized computer with a stylus holding arrangement

Passive light stylus and user input device using same

Pen and paper information recording system using an imaging pen

Pen base mouse

Pen based edit correction interface method and apparatus

Pen cartridge that transmits acceleration signal for...

Pen coordinate reading device with pen attribute detecting...

Pen data capture and injection

Pen holding device for pen-input type information processor

Pen input apparatus and pen input method for detecting approach

Pen input device for high resolution displays

Pen input device using electrostatic coupling

Pen like computer pointing device

Pen mouse

Pen positioning system

Pen sensor coordinate narrowing method and apparatus

Pen unit and electronic apparatus

Pen, used for input to electronic apparatus, including a weighte

Pen-based entry electronic device

Pen-shaped coordinate pointing device