Nagoya, Japan

Ryoichi Matsushima

This inventor holds 29 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Image Processing Technology. Top assignees: Brother Kogyo Kabushiki-Kaisha, Brother Industries, Ltd.. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoichi Matsushima. Retrieved from https://idiyas.com/inventor/ryoichi-matsushima

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

USPTO Granted Patents = 29 

% Patents Active = 75.9

 

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 163(Granted Patents)


Location History:

  • Kuwana, JP (2004 - 2007)
  • Aichi, JP (2010 - 2014)
  • Nagoya, JP (2008 - 2023)

Company Filing History:


Years Active: 2004-2025

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Areas of Expertise:
Image Forming Apparatus
Document Scanning Device
Automatic Document Feeder
Multi-Function Device
Sheet Conveying Device
Communication Device
Recording Medium Feeder
Printer
Image Scanning Unit
Power Circuit Board
Grip Portion
Paper Discharge Tray
29 patents (USPTO):Explore Patents

Title: Innovations and Achievements of Ryoichi Matsushima

Introduction: Ryoichi Matsushima, based in Nagoya, Japan, is an accomplished inventor with an impressive portfolio of 28 patents. His work primarily focuses on advancements in image forming technology, contributing significantly to the field through innovative designs and functionalities.

Latest Patents: Among his latest contributions, Matsushima developed an image forming apparatus that incorporates an antenna within its cover. This innovation features a communication unit positioned within the housing, ensuring visibility from the top. This design allows devices, such as smartphones, to easily interact with the communication unit, facilitating seamless wireless communication. This patent represents a significant step forward in enhancing connectivity between imaging devices and mobile technology.

Career Highlights: Ryoichi Matsushima has had a notable career, working with reputable companies such as Brother Kogyo Kabushiki Kaisha and Brother Industries, Ltd. His experience in these organizations has shaped his expertise and provided a platform to develop and refine his inventive concepts.

Collaborations: Throughout his career, Matsushima has collaborated with talented individuals such as Toshitaka Iwago and Yoichi Horaguchi. These partnerships have enabled the exchange of ideas and the advancement of technologies that have made significant impacts in their respective fields.

Conclusion: Ryoichi Matsushima's dedication to innovation and his substantial contributions to image forming technology exemplify the spirit of invention. His ability to create practical solutions for modern communication challenges continues to influence the industry, showcasing the importance of intellectual property in driving technological advancement.

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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