Sagamihara, Japan

Toru Tezuka

This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Mitsubishi Ltd.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Tezuka. Retrieved from https://idiyas.com/inventor/toru-tezuka-r5yn9vx8

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 = 2.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1982

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Toru Tezuka: Innovator in Vehicle Engine Noise Reduction

Introduction

Toru Tezuka is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of vehicle engineering, particularly in noise reduction technologies. His innovative approach has led to the development of a unique patent that addresses a common issue in earthmoving vehicles.

Latest Patents

Toru Tezuka holds a patent for a "Vehicle engine noise reducing assembly." This assembly includes a sound absorbing grille with louvers and a sound and air diverting unit designed for effective noise control in earthmoving vehicles. The sound absorbing grille features a perforated panel covering an air exhaust opening, while the louvers are strategically attached to enhance sound absorption. The diverting unit is positioned in front of the grille and is equipped with mechanisms to redirect sound and air, ensuring a quieter operation. The walls of both the louvers and the diverting unit are filled with sound absorbing material, further enhancing the assembly's effectiveness. He has 1 patent to his name.

Career Highlights

Toru Tezuka is currently employed at Caterpillar Mitsubishi Ltd., where he continues to innovate and develop solutions for the engineering industry. His work focuses on improving vehicle performance and user experience through advanced technologies.

Collaborations

One of his notable collaborators is Akira Matsuda, with whom he has worked on various projects aimed at enhancing vehicle engineering.

Conclusion

Toru Tezuka's contributions to vehicle engine noise reduction exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to improving the functionality and comfort of earthmoving vehicles.

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]
Loading…