Inashiki, Japan

Ryuta Ono

This inventor holds 4 USPTO granted patents. Top assignee: Riso Kagaku Corporation. Active years: 1999-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuta Ono. Retrieved from https://idiyas.com/inventor/ryuta-ono

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


% Patents Active = 75.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Inashiki-gun, JP (1999 - 2000)
  • Ibaraki-ken, JP (2007)

Company Filing History:


Years Active: 1999-2007

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4 patents (USPTO):Explore Patents

Title: Ryuta Ono: Innovator in Ink-Jet and Stencil Printing Technologies

Introduction

Ryuta Ono is a prominent inventor based in Inashiki-gun, Japan. He has made significant contributions to the fields of ink-jet and stencil printing technologies. With a total of 4 patents to his name, Ono continues to push the boundaries of innovation in printing methods.

Latest Patents

Ono's latest patents include an "Apparatus for ink-jet recording, and method for controlling ink-jet recording apparatus." This invention features a system that includes removable ink tanks, a reservoir tank for waste ink, and a control unit that manages the discharge of waste ink. Another notable patent is the "Stencil printing method and apparatus," which enhances print quality by preventing uneven ink transfer during the stencil separation process. This method utilizes a porous member to facilitate the transfer of ink, ensuring high glossiness in the final prints.

Career Highlights

Ryuta Ono is currently associated with Riso Kagaku Corporation, a company known for its innovative printing solutions. His work has significantly impacted the efficiency and quality of printing technologies, making him a valuable asset to the organization.

Collaborations

Ono has collaborated with notable colleagues such as Sadanao Okuda and Junichi Terauchi. These partnerships have fostered a creative environment that encourages the development of cutting-edge printing technologies.

Conclusion

Ryuta Ono's contributions to ink-jet and stencil printing technologies exemplify his commitment to innovation. His patents reflect a deep understanding of printing mechanics and a desire to improve print quality and efficiency.

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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