Takahama, Japan

Tatsuya Oyama

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Boshoku Kabushiki Kaisha. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Oyama. Retrieved from https://idiyas.com/inventor/tatsuya-oyama-u96pdqhz

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

Calculating rank

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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2 patents (USPTO):Explore Patents

Title: Tatsuya Oyama: Innovator in Vehicle Engine Technology

Introduction

Tatsuya Oyama is a notable inventor based in Takahama, Japan. He has made significant contributions to the field of vehicle internal combustion engines, holding a total of 2 patents. His innovative designs focus on improving the efficiency and functionality of engine intake systems.

Latest Patents

Oyama's latest patents include an advanced intake system for vehicle internal combustion engines. This system features a first air intake duct connected to an air cleaner box, with an air intake inlet designed to inhale external air. A second air intake duct is also connected to the air cleaner box, with a larger cross-sectional area than the first duct. The design ensures that the center axis of the second duct intersects with that of the first duct, optimizing airflow. Another patent involves a fuel adsorption filter and air cleaner, which incorporates a unique housing with an air inlet and outlet. This design includes a fuel adsorption filter arranged downstream of the air filter, enhancing the filtration process and improving engine performance.

Career Highlights

Throughout his career, Tatsuya Oyama has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Toyota Boshoku Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.

Collaborations

Oyama has collaborated with notable colleagues such as Haruhiko Saito and Tohru Ohba. Their combined expertise has contributed to the advancement of automotive technologies and innovations.

Conclusion

Tatsuya Oyama's contributions to vehicle engine technology through his patents and collaborations highlight his role as a significant innovator in the automotive field. His work continues to influence the design and efficiency of internal combustion engines.

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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