Hirakata, Japan

Ryosuke Maruyama

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryosuke Maruyama. Retrieved from https://idiyas.com/inventor/ryosuke-maruyama

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 = 2.8

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Kadoma, JP (1999)
  • Hirakata, JP (1992 - 2000)

Company Filing History:


Years Active: 1992-2000

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3 patents (USPTO):Explore Patents

Title: Ryosuke Maruyama: Innovator in Lighting Technology

Introduction

Ryosuke Maruyama is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of lighting technology, holding a total of 3 patents. His innovative work has been instrumental in advancing the efficiency and functionality of lighting devices.

Latest Patents

Maruyama's latest patents include a discharge lamp lighting device and an edgewise winding system for thin, flat-type conductor wire. The edgewise winding system is designed to wind the wire edgewise on a winding shaft while supplying the wire in a direction that aligns with the axial line of the shaft. This system features a winder with a support face from which the winding shaft projects, along with a wire erector that engages the wire to prevent it from falling during the winding process.

Career Highlights

Ryosuke Maruyama is currently employed at Matsushita Electric Works, Ltd., a company renowned for its innovative electronic products. His work at this esteemed organization has allowed him to develop and refine his inventions, contributing to the company's reputation for excellence in technology.

Collaborations

Maruyama has collaborated with several talented individuals in his field, including Shigeki Fujiwara and Toshiaki Nakamura. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Ryosuke Maruyama's contributions to lighting technology and his innovative spirit exemplify the essence of modern invention. His patents and collaborations reflect a commitment to advancing technology for practical 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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