Kazuhiko Terashima

Title: Kazuhiko Terashima: Innovator in Communication Technology

Introduction

Kazuhiko Terashima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, holding a total of 11 patents. His work focuses on improving the efficiency and effectiveness of receiving apparatuses and methods.

Latest Patents

One of his latest patents is a receiving apparatus and method designed to reduce the frequency of calculations, such as weighting multiplication, and the memory capacity of a frame buffer. This invention separates reference phase information and data through a reference phase inverse spreading unit and a data portion inverse spreading unit. A weighting coefficient calculating unit computes weighting coefficients based on SNR values, which are then used in a multiplier to enhance reception data. Another notable patent is a synchronicity detection device that detects multiple correlations in a spread code cycle when receiving CDMA type signals. This device utilizes matched filters to perform correlation detections effectively.

Career Highlights

Kazuhiko Terashima has worked with notable companies such as Sony Corporation and Citizen Watch Company, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in communication technology.

Collaborations

Throughout his career, Terashima has collaborated with talented individuals, including Makoto Natori and Yoshihiro Ishida. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Kazuhiko Terashima's contributions to communication technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in receiving apparatuses and methods, showcasing the importance of innovation in technology.