Zama, Japan

Hiroshi Nakakooji

This inventor holds 1 USPTO granted patent. Top assignees: Kokusan Kinzoku Kogyo Co., Ltd., Nissan Motor Company Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Nakakooji. Retrieved from https://idiyas.com/inventor/hiroshi-nakakooji

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hiroshi Nakakooji

Introduction

Hiroshi Nakakooji is a notable inventor located in Zama, Japan. He is known for creating an innovative keyless entry system for automotive vehicles. With one patent to his name, Nakakooji has contributed to advancements in vehicle security technology that enhance user convenience and safety.

Latest Patents

Hiroshi Nakakooji's patent focuses on a keyless entry system that utilizes both a permanent code and a user’s code. The system allows for presetting a desired number of code elements that make up the user’s code, enhancing security by offering a customizable level of access. Additionally, Nakakooji's invention includes a theft prevention circuit designed to inhibit code input after a certain number of incorrect attempts, providing an extra layer of protection against unauthorized access.

Career Highlights

Throughout his career, Nakakooji has made significant contributions while working with reputable companies, including Nissan Motor Company Limited and Kokusan Kinzoku Kogyo Co., Ltd. His work in these organizations has helped pave the way for advancements in automotive safety and security features.

Collaborations

In his journey as an inventor, Hiroshi Nakakooji has collaborated with talented individuals such as Haruo Mochida and Hirotoshi Namazue. These partnerships have fostered a creative environment that likely contributed to his successful patent development.

Conclusion

Hiroshi Nakakooji stands out as an inventive force with his keyless entry system, which showcases the intersection of technology and security in the automotive industry. His contributions reflect a commitment to enhancing user experience and safety, making him an important figure in the realm of automotive 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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