Mitsumi Kato

Title: Innovations of Mitsumi Kato

Introduction

Mitsumi Kato is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of signal processing, holding a total of 17 patents. His work has greatly influenced the development of digital signal processors used in various electronic devices.

Latest Patents

One of Kato's latest patents is a signal processor capable of executing microprograms with different steps. This innovative signal processor stores at least one microprogram with a total number of steps smaller than the number of steps to be executed within one sampling repetition period. It generates counts corresponding to each of the steps, allowing for efficient execution of multiple steps within a single period. Another notable patent is a processing device that performs multiple operations for various tones in electronic musical instruments. This digital signal processor (DSP) allows for arbitrary setting of operational processes based on filtering operations. The device includes a microprogram memory, a coefficient register, a delay memory, and a processing portion, enabling effective pipeline processing of musical tone signals.

Career Highlights

Mitsumi Kato has worked with notable companies such as Nippon Gakki Seizo Kabushiki Kaisha and Yamaha Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in signal processing technology.

Collaborations

Kato has collaborated with several talented individuals in his field, including Tsuyoshi Futamase and Kazuo Masaki. These collaborations have fostered an environment of creativity and innovation, leading to the development of advanced technologies.

Conclusion

Mitsumi Kato's contributions to signal processing and digital signal processors have made a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing technology.