Tokyo, Japan

Yasuaki Kaizumi

This inventor holds 3 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Stanley Electric Co., Ltd. Active years: 1994-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuaki Kaizumi. Retrieved from https://idiyas.com/inventor/yasuaki-kaizumi

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

 

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Machida, JP (1994)
  • Tokyo, JP (2013 - 2014)

Company Filing History:


Years Active: 1994-2014

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3 patents (USPTO):Explore Patents

Title: Yasuaki Kaizumi - Innovator in Vehicle Lighting Technology

Introduction

Yasuaki Kaizumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle lighting technology, holding three patents that showcase his innovative spirit and technical expertise. His work focuses on enhancing the functionality and aesthetic appeal of vehicle lamps.

Latest Patents

Kaizumi's latest patents include a vehicle decorative lighting device and a vehicle lamp. The vehicle decorative lighting device features a light guide lens formed in a U-shape, complemented by a pair of LED light sources that emit various color lights. This design allows for a harmonious light distribution, enhancing the visual appeal of vehicles. Additionally, his vehicle headlight patent describes a projector headlight for low beams, which utilizes an ellipsoidal reflector and a shade to create a favorable light distribution pattern. This innovative approach ensures compliance with light distribution standards while maintaining a simple structure.

Career Highlights

Yasuaki Kaizumi is associated with Stanley Electric Co., Ltd., a company renowned for its advancements in automotive lighting solutions. His work has significantly impacted the design and functionality of vehicle lamps, making them more efficient and visually appealing.

Collaborations

Kaizumi has collaborated with notable coworkers, including Teruhiko Mihara and Kazuya Shiraishi. Their combined expertise has contributed to the development of cutting-edge lighting technologies in the automotive industry.

Conclusion

Yasuaki Kaizumi's innovative contributions to vehicle lighting technology have established him as a key figure in the field. His patents reflect a commitment to enhancing both functionality and aesthetics in automotive design.

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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