Tanashi, Japan

Akira Miyagawa

This inventor holds 5 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1985-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Miyagawa. Retrieved from https://idiyas.com/inventor/akira-miyagawa

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 = 2.1

ph-index = 5

Forward Citations = 125(Granted Patents)


Location History:

  • Tokyo, JP (1985)
  • Tanashi, JP (1985 - 1988)

Company Filing History:


Years Active: 1985-1988

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5 patents (USPTO):Explore Patents

Title: Akira Miyagawa: Innovator in Liquid Jet Technology

Introduction

Akira Miyagawa is a notable inventor based in Tanashi, Japan. He has made significant contributions to the field of liquid jet technology, holding a total of 5 patents. His work has been instrumental in advancing printing technology, particularly in the design of liquid jet recording heads and ink cartridges.

Latest Patents

Miyagawa's latest patents include a liquid jet recording head that features a unique design. In this invention, the ratio of the average cross-sectional area of the conduit at the liquid introducing region to that at the energy actuating region is greater than 1. This innovation enhances the efficiency and performance of liquid jet printing. Additionally, he has developed an ink cartridge specifically designed for printers, further showcasing his expertise in this area.

Career Highlights

Miyagawa is currently employed at Canon Inc., a leading company in imaging and printing technology. His role at Canon has allowed him to work on cutting-edge projects that push the boundaries of what is possible in printing technology. His contributions have not only benefited the company but have also had a lasting impact on the industry as a whole.

Collaborations

Throughout his career, Miyagawa has collaborated with talented individuals such as Richard Nibley and Haruyuki Matsumoto. These partnerships have fostered innovation and creativity, leading to the development of groundbreaking technologies in the field of printing.

Conclusion

Akira Miyagawa is a distinguished inventor whose work in liquid jet technology has paved the way for advancements in printing. His patents and collaborations reflect his commitment to innovation and excellence in the industry.

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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