Nagoya, Japan

Takasi Kawashima

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takasi Kawashima. Retrieved from https://idiyas.com/inventor/takasi-kawashima

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takasi Kawashima

Introduction

Takasi Kawashima is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of engineering, particularly in the automotive industry. His work has led to advancements that enhance the performance and efficiency of air intake systems.

Latest Patents

Kawashima holds a patent for a joint structure of an air intake system having a throttle body. This innovative design features a joint structure connected to an air intake passage. The throttle body includes a groove and a chamfered surface formed on its outer surface diagonally opposite to each other. The joint member consists of a flexible arm and a rigid arm. The flexible arm engages with the groove of the throttle body, while the rigid arm has a sloped surface that engages with the chamfered surface of the throttle body. This design improves the functionality and reliability of air intake systems.

Career Highlights

Kawashima is currently employed at Denso Corporation, a leading global automotive supplier. His role at Denso allows him to apply his innovative ideas and contribute to the development of advanced automotive technologies. His work has been instrumental in enhancing the performance of various automotive components.

Collaborations

Throughout his career, Kawashima has collaborated with talented individuals such as Kunio Tanaka and Hideki Kato. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Takasi Kawashima's contributions to the field of automotive engineering are noteworthy. His patent for the joint structure of an air intake system demonstrates his commitment to innovation. Kawashima's work continues to influence the automotive industry, showcasing the importance of inventive thinking in engineering.

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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