Company Filing History:
Years Active: 1985-1986
Title: Innovations by Hiroko Ohno
Introduction
Hiroko Ohno is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic musical instruments. With a total of 2 patents, his work showcases innovative designs that enhance musical creativity and performance.
Latest Patents
Hiroko Ohno's latest patents include an electronic musical instrument with an automatic accompaniment function. This invention allows users to select a desired rhythm using a rhythm key group, which sets corresponding rhythm data in a CPU. Additionally, accompaniment pattern data is organized in bass, backing, and arpeggio registers through the operation of specific switches. The data is then supplied as address data to various memory sections, enabling the reading of rhythm data, tone color data, and accompaniment data.
Another significant patent is the automatic accompaniment apparatus. This device features a ROM with 16 memory locations, where bass pattern data for the first and second bars are stored in separate address ranges. The output of a hexadecimal counter specifies the memory locations, and a gate circuit controls the output based on the chord designating key section.
Career Highlights
Hiroko Ohno is currently employed at Casio Computer Co., Ltd., a company renowned for its innovative electronic products. His work at Casio has allowed him to explore and develop advanced technologies in the realm of musical instruments.
Collaborations
Hiroko collaborates with Naoaki Matsumoto, a talented female coworker. Their partnership contributes to the innovative environment at Casio, fostering creativity and technological advancement.
Conclusion
Hiroko Ohno's contributions to electronic musical instruments reflect his innovative spirit and dedication to enhancing musical experiences. His patents demonstrate a blend of creativity and technical expertise that continues to influence the industry.