Toyota, Japan

Kazuhiro Toyama

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Toyama. Retrieved from https://idiyas.com/inventor/kazuhiro-toyama-bw1e5du6

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Kazuhiro Toyama: Innovator in Driving Drum Manufacturing

Introduction: Kazuhiro Toyama is a notable inventor based in Toyota, Japan. With a keen focus on engineering solutions, he has contributed to the automotive industry through his innovative ideas. His expertise is particularly highlighted in his patented method of manufacturing driving drums, which showcases advancements in component design.

Latest Patents: Kazuhiro Toyama holds a patent for a "Method of manufacturing driving drum." This innovative method involves the careful molding of cylindrical members with distinct large- and small-diameter parts. The design ensures that the diameters are precisely aligned to facilitate the formation of cam grooves that enhance functionality. This invention addresses efficiency in manufacturing driving drums, which are critical components in various automotive applications.

Career Highlights: Toyama is an integral part of Toyota Motor Corporation, where he applies his engineering skills to enhance automotive technology. His career at Toyota reflects a commitment to innovation, driving improvements in the production processes that ultimately benefit vehicle performance and reliability.

Collaborations: Throughout his career, Kazuhiro Toyama has collaborated with talented individuals such as Tetsuo Hamajima and Shingo Iwatani. These partnerships have fostered a creative environment that encourages the sharing of ideas and expertise, leading to valuable innovations within the company.

Conclusion: Kazuhiro Toyama stands out as a prominent inventor in the field of automotive manufacturing. His innovative approaches to the design and manufacturing of driving drums exemplify his dedication to advancing technology within the industry. Through his contributions and collaborations, Toyama continues to be a vital asset to Toyota and the broader engineering community.

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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