Hitachi, Japan

Yoshifumi Honma

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Honma. Retrieved from https://idiyas.com/inventor/yoshifumi-honma

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 = 7.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshifumi Honma

Introduction

Yoshifumi Honma is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of optical technology, particularly with his innovative light scanning system. His work exemplifies the intersection of creativity and engineering, showcasing how inventions can enhance technological capabilities.

Latest Patents

Honma holds a patent for a light scanning system that employs a rotating mirror, a spherical lens, and a toric-surfaced reflecting mirror. This system is designed to correct field curvature and scan nonlinearity effectively. The spherical lens plays a crucial role in correcting field curvature, while the toric-surfaced reflecting mirror addresses scan nonlinearity. Together, these components ensure that the optical system operates with high precision. The toric-surfaced reflecting mirror is uniquely designed with a circular arc that has a larger radius of curvature in the scan plane and a smaller radius of curvature in the cross-scan plane, further enhancing the system's performance.

Career Highlights

Yoshifumi Honma is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to explore and develop advanced optical systems that have practical applications in various industries. His dedication to research and development has positioned him as a key figure in his field.

Collaborations

Honma has collaborated with esteemed colleagues such as Takanori Hisada and Takesuke Maruyama. These collaborations have fostered an environment of innovation and have contributed to the successful development of cutting-edge technologies.

Conclusion

Yoshifumi Honma's contributions to optical technology through his light scanning system highlight the importance of innovation in advancing engineering solutions. His work continues to inspire future developments in the field.

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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