Shizuoka, Japan

Katsuo Ito

This inventor holds 2 USPTO granted patents. Top assignees: Toshiba Machine Co., Ltd., Yamaha Corporation. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuo Ito. Retrieved from https://idiyas.com/inventor/katsuo-ito-x8lrv4gr

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1999-2008

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2 patents (USPTO):Explore Patents

Title: Innovations of Katsuo Ito: Molding the Future of Music and Technology

Introduction

Katsuo Ito, an inventive mind hailing from Shizuoka-ken, Japan, has made notable contributions to the fields of music and technology through his innovative patents. With a total of two patents to his name, he has effectively combined his passion for music and engineering into practical solutions that enhance user experience and functionality.

Latest Patents

Katsuo Ito's most recent innovations include two significant patents:

1. **Separate Automatic Player Driving Keys and Pedals of Keyboard Musical Instrument**: This invention describes an automatic player that functions independently of the piano, strategically designed to stand in front of it for seamless automatic playback. The device incorporates a key driver unit equipped with an array of key actuators that selectively depress and release the keys of the piano. Additionally, it features a pedal driver unit and a framework that houses both units. The system also employs side elevators and a rotary unit to ensure that the key actuators apply the correct amount of force according to the musical data, providing an authentic playing experience.

2. **Method and Apparatus for Adjustment in Mold Thickness of a Complex Mold**: This patent presents a method and system for managing the adjustment of a screw engaging position in a complex mold clamping system. It entails calculating the theoretical deviation of a screw engaging position based on the movement of a movable die. The system measures actual deviations during the clamping process and controls the adjuster to maintain precision within an acceptable range, ensuring the integrity of the mold thickness adjustment.

Career Highlights

Katsuo Ito has had an impactful career, working with renowned companies such as Toshiba Machine Co., Ltd. and Yamaha Corporation. His tenure at these prestigious organizations has equipped him with the experience and knowledge necessary to innovate within the fields of robotics and musical instrument technology.

Collaborations

Throughout his career, Katsuo Ito has collaborated with notable individuals, including Kiyoshi Sasaki and Shigeru Muramatsu. These professional alliances have fostered a creative environment where ideas could flourish, leading to the development of his groundbreaking patents.

Conclusion

Katsuo Ito exemplifies the spirit of innovation at the intersection of music and technology. His patents not only demonstrate his expertise and creativity but also contribute significantly to the advancement of automated music performance and precise engineering solutions. Through his work, Ito continues to inspire future generations of inventors and engineers, underscoring the importance of creativity and collaboration in driving innovation forward.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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