Kariya, Japan

Mitsuyoshi Shirotani

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuyoshi Shirotani. Retrieved from https://idiyas.com/inventor/mitsuyoshi-shirotani

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Innovations of Mitsuyoshi Shirotani

Introduction

Mitsuyoshi Shirotani is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of engineering, particularly in the development of apparatuses that enhance manufacturing processes. His innovative approach has led to the creation of a unique device that improves the production of fiber aggregates.

Latest Patents

Mitsuyoshi Shirotani holds a patent for an "Apparatus for producing annular fiber aggregate." This apparatus features a container with an inner and outer cylinder, creating an upright cylindrical space. It includes a pair of positive and negative electrodes embedded in the wall of the outer cylinder, which operate in conjunction with a filter member and a voltage applicator. This design minimizes disturbance to the fibers during operation, allowing for a uniform orientation of the fiber aggregate and enhancing its strength.

Career Highlights

Shirotani is associated with Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, a company known for its advancements in manufacturing technology. His work has been instrumental in developing innovative solutions that streamline production processes and improve product quality.

Collaborations

Throughout his career, Mitsuyoshi Shirotani has collaborated with talented individuals such as Renichi Isomura and Tomohito Ito. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Mitsuyoshi Shirotani's contributions to the field of engineering through his innovative apparatus for producing fiber aggregates exemplify the impact of dedicated inventors in advancing technology. His work continues to influence manufacturing processes and inspire future innovations.

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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