Hiroshi Suehiro

Title: Hiroshi Suehiro: A Pioneer in Signal Conversion and Recording Technologies

Introduction

Hiroshi Suehiro is a notable inventor based in Yokohama, Japan, who has made significant contributions to the fields of signal processing and recording technologies. With a total of three patents to his name, his innovations have advanced the efficiency and effectiveness of systems that rely on the conversion of analog signals to digital formats.

Latest Patents

Hiroshi's recent patents showcase his expertise in the realm of technology. One of his latest inventions is an apparatus for converting an analog signal to a binary signal, designed particularly for use in facsimile systems. This innovative apparatus features a reference level generator that processes the analog input signal and a signal dividing circuitry, which ensures that the conversion to a binary output signal is precise and reliable. It includes an integrator connected to a potential level point and a comparator for accurately adjusting reference levels to facilitate satisfactory signal conversion.

Another significant patent pertains to a control circuit for matrix-driven recording. This control circuit is equipped with a microprocessor, RAM for data storage, and an address signal editing circuit to modify input addresses. Additionally, it incorporates a shift register to convert data from parallel to serial format, as well as a DMA controller for seamless data transfer from RAM to the shift register. This innovation contributes to more efficient recording processes.

Career Highlights

Hiroshi's impressive career includes positions at prominent companies such as Hitachi, Ltd. and Nippon Telegraph and Telephone Public Corporation. These experiences have allowed him to contribute to numerous technological advancements and collaborate with leading professionals in the industry.

Collaborations

Throughout his career, Hiroshi has had the opportunity to work alongside talented individuals such as Kunio Sato and Masaharu Tadauchi. These collaborations have enriched his work and driven the development of groundbreaking technologies.

Conclusion

Hiroshi Suehiro's contributions to the innovation of signal conversion and recording technologies highlight his status as a pioneering inventor. With three patents showcasing his expertise and collaborative spirit, he continues to inspire advancements in technology and signal processing. His work represents a significant leap forward in the efficiency of electronic communication systems.