Hohtaro Hanzawa

Title: Hohtaro Hanzawa: Innovator in Musical Technology

Introduction

Hohtaro Hanzawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic musical instruments. His innovative approach has led to the development of unique technologies that enhance musical expression.

Latest Patents

Hanzawa holds a patent for a "Musical tone generating apparatus for electronic musical instrument." This invention allows for the arbitrary setting of the position of a connecting portion between waveforms. It enables the synthesis of waveform data by changing pitch widths of stored external sound waveform data. Additionally, the read rate of the waveform data can be increased or decreased, allowing for dynamic sound creation. The invention also supports multiple loop reproduction cycles, facilitating the synthesis of waveform data with different phases. This results in smooth amplitude transitions during loop reproduction.

Career Highlights

Hanzawa is currently employed at Casio Computer Co., Ltd., where he continues to innovate in the realm of electronic music technology. His work has been instrumental in advancing the capabilities of musical instruments, making them more versatile and expressive.

Collaborations

Some of Hanzawa's coworkers include Kunihiro Sugita and Hiroyuki Sasaki. Their collaborative efforts contribute to the innovative environment at Casio, fostering creativity and technological advancement.

Conclusion

Hohtaro Hanzawa's contributions to electronic musical instruments exemplify the spirit of innovation. His patent reflects a deep understanding of sound synthesis and musical expression. Hanzawa's work continues to influence the future of music technology.