Okaya, Japan

Nobumasa Fukushima

This inventor holds 4 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2012-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobumasa Fukushima. Retrieved from https://idiyas.com/inventor/nobumasa-fukushima

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

Calculating rank

% Patents Active = 25.0

Average Co-Inventor Count = 6.5

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2012-2014

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4 patents (USPTO):Explore Patents

Title: Nobumasa Fukushima: Innovator in Printing Technology

Introduction

Nobumasa Fukushima is a prominent inventor based in Okaya, Japan. He has made significant contributions to the field of printing technology, holding a total of 4 patents. His innovative designs and devices have enhanced the functionality and efficiency of printing apparatuses.

Latest Patents

Fukushima's latest patents include a gap adjusting device and an ink cartridge with a unique label structure. The gap adjusting device features a moving mechanism that allows for precise adjustments between two objects, enhancing the performance of various devices. The ink cartridge patent describes a lamination structure that incorporates an optical functional layer and an optical reflective layer, improving the interaction of light with the cartridge for better printing results.

Career Highlights

Nobumasa Fukushima is currently employed at Seiko Epson Corporation, a leading company in the printing and imaging industry. His work has been instrumental in developing advanced printing technologies that cater to modern demands.

Collaborations

Fukushima has collaborated with notable coworkers such as Takayuki Okuda and Masaki Shimomura. Their combined expertise has contributed to the successful development of innovative products within the company.

Conclusion

Nobumasa Fukushima's contributions to printing technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in printing solutions.

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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