Kouya Hoshina

Title: Kouya Hoshina: Innovator in Synchronous Circuits and Communication Technology

Introduction

Kouya Hoshina is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, particularly in the development of synchronous circuits and receivers. With a total of 3 patents to his name, Hoshina's work has been instrumental in advancing the efficiency and effectiveness of communication systems.

Latest Patents

Hoshina's latest patents include innovative designs that enhance communication capabilities. One of his notable inventions is a synchronous circuit and receiver that allows for the determination of a long code for communication in a short time, while also reducing circuit scale. This invention utilizes a matched filter that continues to hold the signal upon receiving a data stop signal, performing a product sum operation with a spreading code to output correlation signals efficiently.

Another significant patent is a correlation circuit for spread spectrum communication. This invention addresses the challenges of conventional sliding correlators that require extensive time to obtain correlation and high power consumption. Hoshina's design reduces the number of elements needed, achieving low power consumption while ensuring quick correlation. The circuit employs an A/D converter to transform received spread spectrum signals into digital signals, which are processed at high speeds.

Career Highlights

Kouya Hoshina is currently employed at Kokusai Electric Co., Ltd., where he continues to innovate in the field of communication technology. His work has garnered attention for its practical applications and contributions to the industry. Hoshina's expertise in synchronous circuits and receivers has positioned him as a key figure in advancing communication systems.

Collaborations

Hoshina has collaborated with notable colleagues, including Ichiro Imaizumi and Kenjiro Yasunari. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kouya Hoshina's contributions to the field of communication technology through his patents and work at Kokusai Electric Co., Ltd. highlight his role as a leading inventor. His innovative designs in synchronous circuits and spread spectrum communication continue to influence the industry and pave the way for future advancements.