Hirofumi Wada

Title: Hirofumi Wada: Innovator in Communication Technology

Introduction

Hirofumi Wada is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of communication technology, holding a total of nine patents. His innovative work focuses on enhancing data communication systems, making them more efficient and reliable.

Latest Patents

One of Wada's latest patents is a communication apparatus that includes a transmitter for generating and transmitting a data signal. This data signal is characterized by the time length of a pulse interval. The apparatus also features a receiver that is connected through a single communication line. The receiver comprises a receiver-side oscillator circuit, a counter circuit, and a comparator circuit that judges the data of the signal by comparing the pulse interval with a reference value.

Another notable patent involves a single-wire data communication system. This system is distinguished by a data communication unit time that varies according to the polarity of a signal. The control of the entire system is complex due to the dependency on the communication data pattern. Wada's invention includes a counter that retains a predetermined upper limit value until a new pulse is detected, thereby initializing the count value for accurate data judgment.

Career Highlights

Hirofumi Wada has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in communication technology.

Collaborations

Wada has collaborated with esteemed colleagues, including Noriaki Matsuno and Hiroshi Yasuno. Their joint efforts have contributed to advancements in the field and have fostered a collaborative environment for innovation.

Conclusion

Hirofumi Wada'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 the development of efficient communication systems.