Susono, Japan

Matuyosi Sugiyama

This inventor holds 2 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matuyosi Sugiyama. Retrieved from https://idiyas.com/inventor/matuyosi-sugiyama

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 = 3.4

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1983

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2 patents (USPTO):Explore Patents

Title: Matuyosi Sugiyama: Innovator in Electrostatic Spray Painting Technology

Introduction

Matuyosi Sugiyama is a notable inventor based in Susono, Japan. He has made significant contributions to the field of electrostatic spray painting technology. With a total of 2 patents to his name, Sugiyama's work has garnered attention for its innovative approach and practical applications.

Latest Patents

Sugiyama's latest patents include a rotary type electrostatic spray painting device. This device features a rotary shaft and a spray head fixed onto the front end of the rotary shaft. Paint is fed onto the cup-shaped inner wall of the spray head. The rotary shaft is supported by a single thrust magnetic bearing and a pair of radial air bearings. An electrode continuously contacts the rear end of the rotary shaft, while a negative high voltage is applied to the housing of the paint device. Additionally, the negative high voltage is also applied to the spray head via the electrode and the rotary shaft.

Career Highlights

Throughout his career, Matuyosi Sugiyama has worked with prominent companies such as Toyota Motor Corporation and Toyota Industries Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in automotive technology.

Collaborations

Sugiyama has collaborated with notable coworkers, including Teru Morishita and Toshikazu Suzuki. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Matuyosi Sugiyama's contributions to electrostatic spray painting technology highlight his innovative spirit and dedication to advancing industrial applications. His patents reflect a commitment to improving efficiency and effectiveness in painting processes.

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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