Toshihiko Maruoka

Title: Innovations of Toshihiko Maruoka

Introduction

Toshihiko Maruoka is a notable inventor based in Ikeda, Japan. He has made significant contributions to the field of display technology, holding a total of 5 patents. His work primarily focuses on enhancing on-screen display devices, which are crucial in various electronic applications.

Latest Patents

One of his latest inventions is an on-screen display device designed to display an increased number of character types without enlarging the video RAM area. This device includes a character generator ROM with multiple areas, a flag holding unit for designating desired areas, a display character setting unit for writing character codes, and a display control unit for outputting on-screen signals using the font data. Another innovative on-screen display device he developed effectively utilizes video RAM area. This device features a video RAM that holds character data, a display character setting unit, buffers for storing character data, a character generator ROM for outputting font data, and a display control unit for reading character data and generating on-screen output signals.

Career Highlights

Toshihiko Maruoka is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the field of display technology. His work has significantly impacted the efficiency and functionality of on-screen display devices.

Collaborations

Throughout his career, Maruoka has collaborated with talented individuals such as Keisuke Tanaka and Kenichi Honjo. These collaborations have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Toshihiko Maruoka's contributions to display technology through his innovative patents have made a lasting impact in the industry. His work continues to influence the design and functionality of electronic display systems.