Kawasaki, Japan

Kazuhiro Hosohara

This inventor holds 20 USPTO granted patents and 6 published patent applications, primarily in Image Forming Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Hosohara. Retrieved from https://idiyas.com/inventor/kazuhiro-hosohara

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

USPTO Granted Patents = 20 

% Patents Active = 85.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Suntou-gun, JP (2013)
  • Kawasaki, JP (2014 - 2018)
  • Kanagawa, JP (2024)

Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Image Forming Apparatus
Sheet Feeding Apparatus
Electrophotographic Technology
Developer Resupply
Medium Conveyance
Belt Conveying
External Sheet Feed Tray
Recording Medium
Color Imaging
Resupply Packages
Developing Units
20 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kazuhiro Hosohara

Introduction

Kazuhiro Hosohara has distinguished himself as a notable inventor in the field of imaging technology. Based in Kawasaki, Japan, he holds an impressive portfolio of 16 patents, showcasing his innovative contributions to image forming apparatuses and sheet feeding devices. His work exemplifies a blend of technical prowess and inventive spirit, significantly influencing the imaging industry.

Latest Patents

Among his recent innovations are two pivotal patents. The first is an image forming apparatus that features an attachable/detachable storage unit, designed with a positioned portion that facilitates proper alignment and functionality upon attachment. This apparatus boasts advanced components, including a conveyance member, an image forming unit, and a conveyance unit that ensures smooth operation. The inventive design allows for efficient movement and engagement, minimizing potential operational disruptions.

The second patent revolves around a sophisticated sheet feeding apparatus. This device incorporates an opening/closing unit and a moving unit with a feed roller, designed to facilitate the feeding of sheets into the image forming apparatus seamlessly. The ingenious mechanism includes an urging portion that reacts to the operational state of the opening/closing unit, ensuring that the device operates effectively without excessive force exerted during transitions between open and closed positions.

Career Highlights

Kazuhiro Hosohara’s career is marked by his association with Canon Kabushiki Kaisha, a leader in imaging solutions. His work at Canon has enabled him to push the boundaries of technology, reflecting his commitment to advancing imaging and printing technologies. With each patent, he has not only contributed to Canon's product offerings but has also set new standards in design and functionality within the industry.

Collaborations

Throughout his career, Hosohara has collaborated with esteemed colleagues such as Toshiyuki Watanabe and Tomoya Tateishi. These partnerships have fostered a collaborative environment that has led to groundbreaking innovations and advancements in the field of imaging technology. Together, they have tackled complex engineering challenges, bringing forth solutions that resonate in various applications within the industry.

Conclusion

Kazuhiro Hosohara’s innovative work in imaging technology continues to make a significant impact. With 16 patents to his name and a track record of successful collaborations, he exemplifies the spirit of innovation that drives progress in the industry. His contributions not only enhance the functionality of imaging devices but also inspire future generations of inventors and engineers to explore new possibilities within the realm of 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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