Susumu Morioka

Title: Innovations by Susumu Morioka: Pioneering Antenna Devices and Digital Broadcast Receivers

Introduction

Susumu Morioka is a noteworthy inventor based in Saitama, Japan. With a remarkable portfolio that includes three patents, he has made significant contributions to the field of antenna devices and digital broadcast technology. His innovative designs are positioned at the forefront of contemporary communication technology.

Latest Patents

Morioka's latest patents showcase his expertise and commitment to improving communication devices. One of his prominent inventions is the "Antenna device and method of manufacturing antenna device." This invention features a loop antenna designed with high noise resistance performance. The design includes a looped conductor portion that is covered by a shield member. Interestingly, a non-covered portion corresponds to a reference position for symmetry between the antenna's connection terminals and the reception circuit, contributing to a balanced shield structure. Additionally, the innovative design separates the lines connecting the conductive wire and shield member to the ground potential, effectively suppressing voltage falls due to common impedance.

Another significant patent is the "Digital broadcast receiver." This device integrates a frequency specifying element to identify receive frequencies along with a content type specifying element that distinguishes between various broadcast content types. The control element plays a crucial role in managing signal reception and ensuring that the desired digital broadcast program is selected from multiple signals according to set content type information. The device also dynamically adjusts to new receive frequencies while maintaining broadcast content specifications.

Career Highlights

Currently, Susumu Morioka is employed at Sony Corporation, a leading technology company known for its innovation and commitment to quality. His work there highlights the application of his inventive concepts into practical commercial products, enhancing communication technology worldwide.

Collaborations

Throughout his career, Morioka has collaborated with esteemed colleagues, such as Teppei Yokota and Yoshihiro Machinguchi. These collaborations have enriched his work, fostering an environment of shared knowledge and innovative thinking, which contributes greatly to the development of cutting-edge technology at Sony Corporation.

Conclusion

Susumu Morioka's significant contributions to antenna devices and digital broadcast technology exemplify the impact of rigorous innovation in enhancing communication. His inventions not only showcase his technical prowess but also underline the collaborative spirit within the technology industry. As he continues to push the boundaries of innovation, Morioka remains a key figure in the evolution of modern communication devices.