Inventor

HIROTA SHOUICHI

JP2 patents

Patents

2 patents

US7038641B2May 2, 2006

Color/black-and-white switchable portable terminal and display unit

HITACHI LTD125 citations95

US7477223B2Jan 13, 2009

Liquid-crystal display device and method of driving liquid-crystal display device

HITACHI LTD13 citations82