Kanagawa, Japan

Kazuhiro Tobita

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp.. Active years: 2014-2021.

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

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Yokohama, JP (2014 - 2015)
  • Kanagawa, JP (2020 - 2021)

Company Filing History:


Years Active: 2014-2021

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4 patents (USPTO):Explore Patents

Title: Kazuhiro Tobita: Innovator in Paper Ejection Devices and Image Forming Apparatus

Introduction

Kazuhiro Tobita is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, holding a total of 4 patents. His work primarily focuses on enhancing the efficiency and functionality of paper handling and image forming devices.

Latest Patents

Tobita's latest patents include a paper ejection device and an image forming apparatus. The paper ejection device features an ejection portion that ejects sheets of paper, a housing portion that houses the ejected sheets in a sequentially stacked state, and a guiding portion that curves the sheets of paper before they are ejected. The housing portion is adjustable to multiple angles, allowing for innovative paper handling. The image forming apparatus includes a covering with a rotation shaft, an interior section that is releasably coupled to the covering, and limit portions that control the maximum opening angles of both the interior section and the covering.

Career Highlights

Throughout his career, Kazuhiro Tobita has worked with prominent companies such as Fuji Xerox Co., Ltd. and Fujifilm Business Innovation Corp. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in imaging technology.

Collaborations

Tobita has collaborated with talented individuals in his field, including Kazuyuki Ohgi and Hiroko Saito. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kazuhiro Tobita's contributions to the field of imaging technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in paper handling and image forming devices.

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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