Ibaraki, Japan

Ryosuke Miyachi

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Riso Kagaku Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryosuke Miyachi. Retrieved from https://idiyas.com/inventor/ryosuke-miyachi

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

Forward Citations = 4(Granted Patents)


Location History:

  • Ibaraki, JP (2020 - 2024)
  • Tsukuba, JP (2024)

Company Filing History:


Years Active: 2020-2026

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8 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Ryosuke Miyachi

Introduction

Ryosuke Miyachi is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of printing technology, holding a total of seven patents. His work focuses on enhancing the efficiency and functionality of inkjet printers and related devices.

Latest Patents

Miyachi's latest patents include an innovative inkjet printer and a flow path resistance adjustment method. The inkjet printer features an inkjet head with a nozzle row designed to eject ink in a non-horizontal direction. This design allows for improved printing performance. The ink tank is engineered to manage pressure for delivering ink to the head or recovering it. Additionally, the ink path connects the tank to the head, ensuring that the nozzle pressure remains within a prescribed range for stable ink ejection. Another notable patent is for a conveyance device that includes a curved conveyance path and a pair of conveyers that efficiently transport media while maintaining its shape.

Career Highlights

Miyachi is currently employed at Riso Kagaku Corporation, a company known for its advancements in printing technology. His work has been instrumental in developing innovative solutions that enhance the capabilities of inkjet printing systems.

Collaborations

Miyachi collaborates with talented coworkers, including Yuzuru Iioka and Yoshihisa Morita. Their combined expertise contributes to the ongoing success of their projects and innovations.

Conclusion

Ryosuke Miyachi's contributions to the field of printing technology are noteworthy and impactful. His patents reflect a commitment to innovation and improvement in inkjet printing systems. His work continues to influence the industry and inspire future advancements.

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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