Matsumoto, Japan

Shuji Wakumoto

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Seiko Epson Corporation. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Wakumoto. Retrieved from https://idiyas.com/inventor/shuji-wakumoto

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shuji Wakumoto

Introduction

Shuji Wakumoto is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of liquid ejecting devices, showcasing his expertise and innovative spirit. His work has led to the development of a unique patent that enhances the functionality of recording systems.

Latest Patents

Wakumoto holds a patent for a "Liquid ejecting device, control method for liquid ejecting device and control program for liquid ejecting device." This invention involves a recording system that includes an ejecting unit, a punch unit, and a control unit. The ejecting unit is responsible for ejecting ink onto a sheet transported by a transport unit to form an image. The punch unit creates two through holes aligned in a Y direction with respect to the sheet. The control unit manages the ejection of ink based on image data, dividing the region where an image can be formed into two distinct areas. This innovative approach allows for precise control over the ink ejection process, enhancing the quality of the printed images.

Career Highlights

Wakumoto is associated with Seiko Epson Corporation, a leading company in the printing and imaging industry. His work at Epson has allowed him to contribute to advancements in printing technology, particularly in the area of liquid ejection systems. His patent reflects his commitment to improving the efficiency and effectiveness of printing processes.

Collaborations

Throughout his career, Wakumoto has collaborated with talented individuals such as Yoichiro Maki and Hiroki Hirata. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Shuji Wakumoto's contributions to the field of liquid ejecting devices exemplify his innovative mindset and dedication to advancing printing technology. His patent and work at Seiko Epson Corporation highlight the importance of collaboration and creativity in driving technological progress.

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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