Toyota, Japan

Osamu Nagasaka

This inventor holds 2 USPTO granted patents and 5 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Nagasaka. Retrieved from https://idiyas.com/inventor/osamu-nagasaka

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 = 100.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2011-2025

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2 patents (USPTO):Explore Patents

Title: Osamu Nagasaka: Innovator in Vehicle Technology

Introduction

Osamu Nagasaka is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle technology, particularly in information processing and energy-absorbing structures. With a total of 2 patents, Nagasaka's work reflects his commitment to enhancing vehicle safety and efficiency.

Latest Patents

Nagasaka's latest patents include an "Information processing apparatus, information processing method, and non-transitory storage medium for performing valuation of vehicle." This invention determines whether a sticker indicating that an upgraded vehicle part is attached to a vehicle is present, and it processes the valuation of the vehicle accordingly. Another notable patent is for a "Vehicle with energy-absorbing member in the vehicle end portion structure." This design features a first energy-absorbing member at the front of the vehicle, which tapers in thickness from the middle to the end portion, allowing for better load distribution during impacts.

Career Highlights

Osamu Nagasaka is associated with Toyota Jidosha Kabushiki Kaisha, where he has been instrumental in developing innovative vehicle technologies. His work has contributed to advancements in vehicle safety and performance, making him a valuable asset to the company.

Collaborations

Nagasaka has collaborated with notable colleagues such as Masaaki Morikawa and Norihiko Oshio. Their combined expertise has fostered a creative environment that encourages innovation in vehicle design and technology.

Conclusion

Osamu Nagasaka's contributions to vehicle technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the development of safer and more efficient vehicles.

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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