Ibaraki, Japan

Takeshi Oyama

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Oyama. Retrieved from https://idiyas.com/inventor/takeshi-oyama-qq6d3m67

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

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takeshi Oyama

Introduction

Takeshi Oyama is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of brake systems. His innovative approach has led to the creation of a unique product that enhances vehicle safety and performance.

Latest Patents

Takeshi Oyama holds a patent for a non-asbestos disc brake pad for automobiles. This innovative disc brake pad is created using a composition that includes a fibrous base material, a binder, and a friction adjusting agent. Notably, the binder contains a silicone modified resin, while zeolite is included as part of the friction adjusting agent. This design prevents the transfer film from contacting water and effectively removes any water that may be adsorbed in the transfer film. Additionally, it lowers the sound pressure of creep groan, making it a valuable advancement in automotive technology. He has 1 patent to his name.

Career Highlights

Takeshi Oyama is currently employed at Hitachi Chemical Company, Ltd. His work at this esteemed organization has allowed him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing the company's product offerings and enhancing their reputation in the automotive sector.

Collaborations

Some of his notable coworkers include Yasuhiro Hara and Mitsuhiro Inoue. Their collaborative efforts have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in automotive applications.

Conclusion

Takeshi Oyama's work exemplifies the spirit of innovation in the automotive industry. His patented non-asbestos disc brake pad represents a significant advancement in vehicle safety and performance. His contributions continue to influence the field 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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