Ibaraki, Japan

Masahiko Kusuhata

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Riso Kagaku Corporation. Active years: 2010-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Kusuhata. Retrieved from https://idiyas.com/inventor/masahiko-kusuhata

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


% Patents Active = 28.6

 

Average Co-Inventor Count = 1.2

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Inashiki-gun, JP (2012)
  • Ibaraki-ken, JP (2010 - 2013)
  • Ibaraki, JP (2015 - 2019)

Company Filing History:


Years Active: 2010-2019

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7 patents (USPTO):Explore Patents

Title: Masahiko Kusuhata: Innovator in Image Reading Technology

Introduction

Masahiko Kusuhata is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of image reading technology, holding a total of 7 patents. His innovative designs have advanced the capabilities of image scanning and reading devices, making them more efficient and effective.

Latest Patents

Kusuhata's latest patents include an image reading device and an image scanning apparatus. The image reading device features a platen for document placement, a platen cover that can be opened and closed, and a CCD line sensor that records variations in light distribution. This device also includes a variation amount calculator and a determination unit to assess whether the variation exceeds a predetermined threshold. The image scanning apparatus performs operations based on the detection of angles, allowing it to emit light to an original document and record reflected light distributions. It can also detect the closed state of a pressure plate and determine the width of the original document based on read data.

Career Highlights

Kusuhata is associated with Riso Kagaku Corporation, a company known for its innovations in printing and imaging technology. His work has significantly impacted the development of advanced image reading solutions, enhancing the functionality and reliability of these devices.

Collaborations

Throughout his career, Kusuhata has collaborated with notable colleagues, including Yoshiyuki Okada and Teruaki Okawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the imaging sector.

Conclusion

Masahiko Kusuhata's contributions to image reading technology exemplify the spirit of innovation. His patents and collaborations continue to influence the industry, showcasing the importance of creativity and teamwork in 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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