Tokyo, Japan

Ryohta Yoneta

This inventor holds 10 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 2015-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryohta Yoneta. Retrieved from https://idiyas.com/inventor/ryohta-yoneta

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


% Patents Active = 90.0

Average Co-Inventor Count = 1.1

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Tokyo, JP (2015)
  • Kanagawa, JP (2018 - 2024)

Company Filing History:


Years Active: 2015-2024

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10 patents (USPTO):Explore Patents

Title: Ryohta Yoneta: Innovator in Liquid Discharge Technology

Introduction

Ryohta Yoneta is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of liquid discharge technology, holding a total of 10 patents. His innovative designs and inventions have advanced the capabilities of liquid discharge devices, making them more efficient and effective.

Latest Patents

Yoneta's latest patents include a variety of groundbreaking technologies. One of his notable inventions is a liquid discharge head that features a nozzle substrate with a nozzle for liquid discharge. This design incorporates a pressure chamber that communicates with the nozzle and a diaphragm that defines part of the chamber's wall. The pressure generator, located on one side of the diaphragm, is engineered to deform the diaphragm, enhancing the liquid discharge process. Another significant patent is the liquid discharge apparatus, which consists of multiple heads designed to discharge liquid, along with a supply channel and a collection channel for efficient liquid management.

Career Highlights

Ryohta Yoneta is currently employed at Ricoh Company, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in improving the performance of liquid discharge systems, which are widely used in various applications, including printing and manufacturing.

Collaborations

Throughout his career, Yoneta has collaborated with talented individuals such as Takahiro Yoshida and Takuma Hirabayashi. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the field.

Conclusion

Ryohta Yoneta's contributions to liquid discharge technology have established him as a leading inventor in his field. His innovative patents and collaborative efforts continue to shape the future of liquid discharge applications.

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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