Hirofumi Fujiyama

Title: Hirofumi Fujiyama: Innovator in Communication Technology

Introduction

Hirofumi Fujiyama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of communication technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Fujiyama's latest patents include a "Fault notification method and communication apparatus." This invention outlines a method for fault notification in a communication apparatus, which involves terminating the transmission of a signal over a transmission link. It also includes determining whether a specified fault notification signal is detected in a reception link and storing the determination result. Upon detecting a fault in the reception link after starting an operation, the apparatus outputs a specified fault notification signal to the transmission link when the stored determination result is affirmative. His second patent is for a "Communication apparatus with data discard functions and control method therefor." In this invention, a write controller writes received data in a temporary memory that serves as short-time storage. A read controller then reads data out of the temporary memory, while a discard controller manages the discard operation of the data read out.

Career Highlights

Fujiyama is currently employed at Fujitsu Corporation, a leading company in information technology and communication solutions. His work at Fujitsu has allowed him to develop and refine his innovative ideas, contributing to advancements in communication technology.

Collaborations

Fujiyama collaborates with talented coworkers, including Satoshi Tomie and Masaki Hiromori. Their teamwork fosters a creative environment that enhances the development of new technologies.

Conclusion

Hirofumi Fujiyama is a distinguished inventor whose work in communication technology has led to valuable patents. His contributions continue to influence the industry and pave the way for future innovations.