Masatoshi Yamaguchi

Title: **Masatoshi Yamaguchi: Innovator in Multiply-Accumulate Operations**

Introduction

Masatoshi Yamaguchi, a prominent inventor based in Fukuoka, Japan, has made significant contributions to the field of multiply-accumulate operations. With five patents to his name, Yamaguchi is recognized for his innovative designs in electronic processing systems.

Latest Patents

Yamaguchi's latest patents include a range of technologies centered around multiply-accumulate operations. These patents feature a multiply-accumulate operation device, circuit, system, and method. One notable example illustrates a multiply-accumulate operation device that incorporates input lines, multiplication units, an accumulation unit, a charging unit, and an output unit. The device processes pulse signals with widths equivalent to input values, enabling the multiplication units to generate charges that correspond to multiplication values obtained through input and weight values. The accumulation unit then compiles a sum of these charges, while the output unit provides a multiply-accumulate signal through a threshold determination process based on the accumulation state.

Career Highlights

Yamaguchi's career is marked by his tenure at notable organizations, including the Laboratory of Molecular Biophotonics and Sony Group Corporation. His experience in these institutions has helped foster his inventive capabilities and deepen his understanding of complex electronic systems.

Collaborations

During his career, Yamaguchi has had the opportunity to collaborate with esteemed colleagues such as Hitoshi Nohta and Takashi Morie. These partnerships have likely contributed to the advancements in his research and the successful development of his patented technologies.

Conclusion

Masatoshi Yamaguchi exemplifies the spirit of innovation through his work in multiply-accumulate operations. His patents not only reflect his ingenuity but also push the boundaries of what's possible in electronics and processing technologies. As he continues to contribute to the field, his impact as an inventor will undoubtedly inspire future generations of engineers and innovators.