Yokohama, Japan

Masahiro Ohno

This inventor holds 18 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Image Processing Technology. Top assignees: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Ohno. Retrieved from https://idiyas.com/inventor/masahiro-ohno

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 100.0


Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • Yokohama, JP (2010 - 2012)
  • Kanagawa-ken, JP (2014)
  • Kangawa, JP (2017)
  • Kanagawa, JP (2013 - 2018)
  • Mishima Shizuoka, JP (2022)
  • Yokohama Kanagawa, JP (2018 - 2024)

Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Image Forming Apparatus
Paper Feeding Device
Sheet Feeding Apparatus
Image Processing
Paper Feeding Cassette
Sheet Conveying Method
Guidance Method
Heated Sheet Conveyance
Paper Size Detectors
Conveying Apparatus
18 patents (USPTO):Explore Patents

Title: Masahiro Ohno: Innovator in Paper Feeding Technology

Introduction

Masahiro Ohno is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of paper feeding devices and image processing apparatuses. With a total of 18 patents to his name, Ohno's work has had a considerable impact on the industry.

Latest Patents

Ohno's latest patents include a sophisticated paper feeding device that features a paper feeding roller and a separation roller arranged in a parallel direction. This innovative design allows the paper feeding roller to convey sheets effectively while the separation roller is pressed against it. The device includes various components such as a shaft, a holder, and a rotation stopping portion, all working together to enhance the efficiency of paper feeding. The rotation stopping portion is designed to be inserted between guide surfaces, ensuring smooth operation and precise control during the conveyance of sheets.

Career Highlights

Throughout his career, Masahiro Ohno has worked with notable companies, including Toshiba Tec Corporation and Toshiba Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.

Collaborations

Ohno has collaborated with talented individuals such as Yousuke Ushiyama and Tokihiko Ise. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Masahiro Ohno's contributions to the field of paper feeding technology exemplify his dedication to innovation. His patents and collaborations continue to influence the industry, showcasing the importance of inventive minds in advancing technology.

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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