Hideshi Fujishima

Title: Hideshi Fujishima: Innovator in Signal Processing Technology

Introduction

Hideshi Fujishima is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of signal processing, holding a total of 3 patents. His work focuses on enhancing communication devices, making them more efficient and reliable.

Latest Patents

Fujishima's latest patents include a signal processor and communication device. This innovative signal processor features a period detection section that identifies when a period is currently used for communication of a frame. Additionally, it includes a pattern detection section that recognizes a first signal pattern indicating the end of communication for that frame. The output processing section is designed to relay the received signal to a controller. Upon detecting the first signal pattern, the controller is instructed to delay the startup of communication for the next frame until the current communication period concludes. This design aims to minimize instances where multiple communication devices transmit frames simultaneously, thereby ensuring that the communication action for the next frame proceeds correctly.

Career Highlights

Throughout his career, Hideshi Fujishima has worked with prominent companies in the technology sector, including Spansion LLC and Cypress Semiconductor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in signal processing technology.

Collaborations

Fujishima has collaborated with notable colleagues such as Akira Shimamura and Koichi Mita. These partnerships have played a crucial role in his innovative endeavors and have contributed to the development of his patented technologies.

Conclusion

Hideshi Fujishima is a distinguished inventor whose work in signal processing has led to significant advancements in communication technology. His patents reflect a commitment to improving the efficiency and reliability of communication devices.