Suwa, Japan

Naoyuki Maruyama

This inventor holds 3 USPTO granted patents. Top assignees: Epson Corporation, Kabushiki Kaisha Suwa Seikosha. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoyuki Maruyama. Retrieved from https://idiyas.com/inventor/naoyuki-maruyama-50ppyn5t

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 = 1.0

ph-index = 3

Forward Citations = 31(Granted Patents)


Location History:

  • Suwa, JP (1985)
  • Shiojiri, JP (1985)

Company Filing History:


Years Active: 1985

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3 patents (USPTO):Explore Patents

Title: Naoyuki Maruyama: Innovator in Electronic Printing Technology

Introduction

Naoyuki Maruyama is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of electronic printing technology. With a total of three patents to his name, Maruyama has established himself as a key figure in the industry.

Latest Patents

Among his latest innovations is an electronic printer, which showcases his expertise in developing advanced printing solutions. This invention reflects his commitment to enhancing the efficiency and functionality of electronic printing devices.

Career Highlights

Throughout his career, Maruyama has worked with prominent companies, including Kabushiki Kaisha Suwa Seikosha and Epson Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in printing technology.

Collaborations

Due to space constraints, the details of his collaborations will not be included.

Conclusion

Naoyuki Maruyama's work in electronic printing technology has left a lasting impact on the industry. His innovative spirit and dedication to improvement continue to inspire future advancements 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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