Ibaraki, Japan

Katsuhiko Matsunaga

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Riso Kagaku Corporation. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Matsunaga. Retrieved from https://idiyas.com/inventor/katsuhiko-matsunaga

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 = 1.4

ph-index = 1


Company Filing History:


Years Active: 2019-2022

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6 patents (USPTO):Explore Patents

Title: Innovations of Katsuhiko Matsunaga

Introduction

Katsuhiko Matsunaga is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of inkjet printing technology. With a total of 6 patents to his name, Matsunaga continues to push the boundaries of innovation in his industry.

Latest Patents

Matsunaga's latest patents include a wiping device and an inkjet printing apparatus. The wiping device is designed to enhance the performance of inkjet heads by incorporating a wiping blade that cleans the ink ejection surface. It features a cleansing tank that holds a cleansing solution, allowing the wiping blade to be immersed for effective cleaning. Additionally, the device includes a shower unit that sprays the cleansing solution onto the wiping blade. The inkjet printing apparatus, on the other hand, is engineered to perform printing by ejecting ink from an inkjet head onto a print medium. This apparatus includes a drying unit for drying the liquid contained in the print medium, a table for placing the print medium, and a gas flow generating unit that creates a gas flow in the space between the table and the print medium's surface.

Career Highlights

Matsunaga is currently employed at Riso Kagaku Corporation, a company known for its innovative printing solutions. His work at Riso has allowed him to develop and refine technologies that enhance the efficiency and quality of inkjet printing.

Collaborations

Some of Matsunaga's coworkers include Ami Nakata and Moon-Ho Lee. Their collaborative efforts contribute to the innovative environment at Riso Kagaku Corporation.

Conclusion

Katsuhiko Matsunaga is a prominent figure in the field of inkjet printing technology. His inventions and patents reflect his commitment to advancing the industry. Through his work, he continues to inspire future innovations in printing technology.

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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