Hirofumi Fukuoka

Title: Hirofumi Fukuoka: Innovator in Display Technology

Introduction

Hirofumi Fukuoka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of display technology, holding a total of six patents. His innovative work has advanced the functionality and efficiency of display apparatuses.

Latest Patents

Fukuoka's latest patents include a "Method of driving a display apparatus" and a "Drive device for driving a matrix-type LCD apparatus." The method involves receiving output requests at intervals and outputting an oscillating voltage to a source line connected to the display section. This oscillating voltage includes a component that oscillates during one output period defined by the output requests. The drive device comprises a voltage signal supply means that outputs a plurality of voltage signals with different levels. These signals alternate between positive and negative levels concerning an AC reference voltage applied to a counter-electrode of the LCD apparatus.

Career Highlights

Fukuoka has built a successful career at Sharp Kabushiki Kaisha Corporation, where he has been instrumental in developing advanced display technologies. His work has not only enhanced the performance of LCD apparatuses but has also contributed to the overall advancement of display technology in the industry.

Collaborations

Fukuoka has collaborated with notable coworkers, including Yoshiharu Kanatani and Shigeyuki Uehira. Their combined expertise has fostered innovation and creativity in their projects.

Conclusion

Hirofumi Fukuoka's contributions to display technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced display systems.