Shizuoka, Japan

Masahiro Sawada

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Koito Manufacturing Company, Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Sawada. Retrieved from https://idiyas.com/inventor/masahiro-sawada-jlum67fl

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Masahiro Sawada: Innovator in Lighting Technology

Introduction

Masahiro Sawada is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of lighting technology, particularly through his innovative designs and patents. His work has had a meaningful impact on the industry, showcasing his expertise and creativity.

Latest Patents

Masahiro Sawada holds a patent for a light source lighting circuit and turn signal lamp. This invention comprises a first lighting circuit that receives current from the electric power supply line and supplies drive current to a first light source. Additionally, it includes a second lighting circuit that also receives current from the electric power supply line and supplies drive current to a second light source. The design is particularly noteworthy because it incorporates safety features. If an abnormality is detected in the drive current flowing to either light source, the corresponding lighting circuit will stop operation, ensuring reliability and safety.

Career Highlights

Masahiro Sawada is currently employed at Koito Manufacturing Company, Ltd., a leading firm in the automotive lighting industry. His role at the company allows him to apply his innovative ideas and contribute to the development of advanced lighting solutions. His dedication to his work and his inventive spirit have made him a valuable asset to the organization.

Collaborations

Masahiro has collaborated with his coworker, Shinji Ohta, to further enhance the development of lighting technologies. Their teamwork exemplifies the importance of collaboration in driving innovation and achieving successful outcomes in their projects.

Conclusion

Masahiro Sawada's contributions to lighting technology through his patent and work at Koito Manufacturing Company, Ltd. highlight his role as an influential inventor. His innovative designs continue to shape the industry and improve safety in lighting applications.

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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