Shizuoka, Japan

Masahiro Kusagaya

This inventor holds 21 USPTO granted patents, primarily in Automotive Lighting. Top assignees: Koito Manufacturing Company, Ltd., Koito Seisakusho Co., Ltd.. Active years: 1988-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kusagaya. Retrieved from https://idiyas.com/inventor/masahiro-kusagaya

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


% Patents Active = 71.4

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 170(Granted Patents)


Company Filing History:


Years Active: 1988-2013

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Areas of Expertise:
Vehicle Headlamp
Lighting Device
Automotive Headlamp
Aiming Device
Lamp Structure
Optical Axis
Discharge Bulb
Tilting Device
Cornering Lamp
Socket Cover
Lamp Bulb Fixing
Vehicular Lamp
21 patents (USPTO):Explore Patents

Title: **Masahiro Kusagaya: Innovative Mind in Automotive Lighting**

Introduction

Masahiro Kusagaya is a notable inventor hailing from Shizuoka, Japan, known for his groundbreaking innovations in the field of automotive lighting. With an impressive portfolio of 21 patents, he has significantly contributed to the development of advanced headlamp systems that enhance vehicle safety and efficiency.

Latest Patents

Kusagaya's latest inventions include a sophisticated vehicle headlamp design and an innovative lighting device for vehicles. The vehicle headlamp features a unique structure with a frame and a lamp unit that includes first and second connection sections. It allows for rotational movement and front-rear adjustment, ensuring optimal lighting conditions. Additionally, his lighting device includes a lamp unit positioned within a housing, which can tilt both vertically and transversely, providing enhanced illumination capabilities.

Career Highlights

Throughout his career, Masahiro Kusagaya has collaborated with reputable companies such as Koito Manufacturing Company, Ltd. and Koito Seisakusho Co., Ltd. His work in these organizations has been pivotal in advancing automotive lighting technology, showcasing his expertise and innovative thinking in this specialized field.

Collaborations

Kusagaya has also worked alongside esteemed colleagues, including Shigeyuki Watanabe and Hiroyuki Makita. Their collaboration has undoubtedly contributed to the success of the projects and innovations that have emerged from their shared expertise in automotive lighting.

Conclusion

Masahiro Kusagaya's contributions to the automotive lighting industry demonstrate his commitment to innovation and safety. With numerous patents to his name, he continues to shape the future of vehicle lighting technology, solidifying his position as a leading inventor in this vital area of transportation.

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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