Shizuoka, Japan

Hitoshi Hirose

This inventor holds 2 USPTO granted patents. Top assignees: Koito Manufacturing Company, Ltd., Koito Seisakusho Co., Ltd.. Active years: 1990-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Hirose. Retrieved from https://idiyas.com/inventor/hitoshi-hirose-ke3w3ywf

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 33(Granted Patents)


Company Filing History:


Years Active: 1990-2004

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2 patents (USPTO):Explore Patents

Title: Hitoshi Hirose: Innovator in Vehicle Headlight Technology

Introduction

Hitoshi Hirose is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of vehicle headlight technology, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of headlight systems in vehicles.

Latest Patents

Hitoshi Hirose's latest patents include a structure for mounting a headlamp cleaner and a tilting device for vehicle headlights. The headlamp cleaner patent describes a structure that incorporates pistons with a nozzle cover and an injection nozzle, designed to effectively clean headlamps. The cylinder for moving the pistons is mounted in the bumper, utilizing a bracket that ensures proper positioning. The tilting device patent features a tiltable member that defines the direction of the light beam, supported by a mechanism that allows for rotation and displacement. This design enhances the adjustability of vehicle headlights, improving visibility for drivers.

Career Highlights

Throughout his career, Hitoshi Hirose has worked with prominent companies such as Koito Seisakusho Co., Ltd. and Koito Manufacturing Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle lighting technology.

Collaborations

Hitoshi has collaborated with notable coworkers, including Masahiro Kusagaya and Nobumi Yokoyama. Their combined expertise has contributed to advancements in the field of automotive lighting.

Conclusion

Hitoshi Hirose's contributions to vehicle headlight technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the automotive industry, enhancing safety and functionality for drivers.

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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