This inventor holds 11 USPTO granted patents and 3 EPO patents. Top assignees: Roland Corporation, International Business Machines Corporation. Active years: 2004-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shizuoka-ken, JP (2011)
- Hamamatsu, JP (2008 - 2012)
- Shizuoka, JP (2004 - 2023)
Company Filing History:


Years Active: 2004-2025
Title: Yoshinobu Morimoto: Innovator in Sound Technology
Introduction
Yoshinobu Morimoto, hailing from Shizuoka, Japan, is a notable inventor with a remarkable portfolio of ten patents. His innovative contributions primarily focus on audio technology, specifically amplifiers for music signals, which have significantly impacted the field of sound engineering.
Latest Patents
Among Morimoto's latest inventions are two key patents that showcase his expertise:
1. **Amplifier for Music Signal and Method of Outputting Waveform of Music Signal** - This invention introduces an amplifier capable of outputting waveforms of music signals that exceed the limitations of power supply voltage. The design includes a power supply, an input terminal for the music signal, and an amplifying circuit, along with a jumping-up circuit that enables the output of waveforms beyond the voltage of the power supply.
2. **Guitar Amplifier and Control Method of Guitar Amplifier** - This patent features an innovative guitar amplifier designed for seamless sound performance. It includes a storage device that retains multiple information sets corresponding to various musical sound processing methods. The unique control device allows performers to easily switch settings without interrupting the sound, making it more user-friendly.
Career Highlights
Morimoto has had a distinguished career, working with prominent companies in the tech and audio industry. He has held positions at Roland Corporation, renowned for its influential contributions to musical instruments and equipment, and at IBM, a leader in technology and innovation. These experiences have deeply influenced his work and inventions.
Collaborations
Throughout his career, Morimoto has collaborated with notable professionals in the field, including colleagues Kosuke Takada and Koichi Nakao. These partnerships have enabled him to refine his inventions and contribute to the advancement of sound technology.
Conclusion
Yoshinobu Morimoto's contributions to the world of audio technology through his innovative patents underscore his commitment to enhancing musical experience. His inventions not only push the boundaries of sound engineering but also demonstrate his dedication to the art of music. As he continues to innovate, Morimoto remains a prominent figure in the pursuit of excellence in amplifier technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile