Wako, Japan

Takehiko Koshiishi

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Honda Motor Co., Ltd.. Active years: 2021-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Koshiishi. Retrieved from https://idiyas.com/inventor/takehiko-koshiishi

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021-2022

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2 patents (USPTO):Explore Patents

Title: Takehiko Koshiishi: Innovator in Vehicle Structure Design

Introduction

Takehiko Koshiishi is a notable inventor based in Wako, Japan. He has made significant contributions to the automotive industry, particularly in the design of vehicle structures. With a total of 2 patents, his work focuses on enhancing vehicle safety and performance.

Latest Patents

Koshiishi's latest patents include innovative designs for vehicle rear and front structures. The first patent, titled "Vehicle Rear Structure," describes a rear sideframe and a rear subframe that improve the performance of impact load transmission during rear collisions. This design aims to enhance the vehicle's ability to absorb impact energy effectively. The second patent, "Vehicle Body Front Structure," outlines a front subframe that supports suspension lower arms and a steering gearbox. This structure is designed to optimize the vehicle's handling and stability by ensuring that the components are strategically positioned for better performance.

Career Highlights

Koshiishi is currently employed at Honda Motor Co., Ltd., where he applies his expertise in vehicle design. His work has contributed to the development of safer and more efficient vehicles, reflecting Honda's commitment to innovation in the automotive sector.

Collaborations

Throughout his career, Koshiishi has collaborated with talented colleagues, including Kazuhiro Sakai and Kosuke Matsushita. These collaborations have fostered a creative environment that encourages the development of groundbreaking automotive technologies.

Conclusion

Takehiko Koshiishi's contributions to vehicle structure design exemplify his dedication to innovation and safety in the automotive industry. His patents reflect a commitment to improving vehicle performance and protecting passengers during collisions.

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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