Company Filing History:
Years Active: 1999-2004
Title: Hiroji Itoh: Innovator in Touch Panel Technology
Introduction
Hiroji Itoh is a notable inventor based in Zama, Japan. He has made significant contributions to the field of touch panel technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is for a pressure-sensitive writing tablet, along with a control method and control program. This invention addresses the common issue of slippery touch panel surfaces, which can cause writing stylus movements to skip along input lines. The invention calculates the velocity of the writing stylus at each segment of the input line, producing a line drawing that connects adjacent touch locations based on the calculated velocity. This line drawing is then displayed on an LCD, enhancing the user experience.
Another significant patent by Hiroji Itoh involves a drive unit for liquid crystal displays and a corresponding drive method. This invention ensures that images on liquid crystal displays maintain consistent picture quality, regardless of variations in display capacity characteristics and signal conditions. The drive circuit utilizes a gate-timing control circuit that selects data for controlling the timing of gate lines, ensuring optimal performance of the LCD.
Career Highlights
Hiroji Itoh is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to further develop his innovative ideas and contribute to advancements in technology.
Collaborations
Hiroji has collaborated with notable coworkers, including Masaya Mori and Toshiroh Tabata. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Hiroji Itoh's contributions to touch panel technology and liquid crystal displays highlight his role as a significant inventor in the field. His patents reflect a commitment to improving user experience and advancing technological capabilities.