Tokyo, Japan

Kenichi Hirota

This inventor holds 25 USPTO granted patents and 3 published patent applications and 6 EPO patents, primarily in Image Formation Technology. Top assignees: Canon Kabushiki Kaisha, Dai Nippon Printing Co., Ltd.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Hirota. Retrieved from https://idiyas.com/inventor/kenichi-hirota

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

USPTO Granted Patents = 25 

% Patents Active = 80.0

 

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Tokyo-To, JP (2006 - 2007)
  • Shinjuku-ku, JP (2004 - 2010)
  • Tokyo, JP (2009 - 2019)
  • Joso, JP (2012 - 2020)
  • Ibaraki, JP (2023 - 2024)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Image Forming Apparatus
Thermal Transfer Printer
Measurement Apparatus
Protective Layer Film
Conveyance Path
Position Correction
Thermal Transfer Sheet
Printed Article
Test Pattern
Sheet Conveying
Assembly of Bobbin
Irradiation Measurement
25 patents (USPTO):Explore Patents

Title: Kenichi Hirota: Innovator in Image Forming Technology

Introduction

Kenichi Hirota is a prominent inventor based in Tokyo, Japan, known for his significant contributions to image forming technology. With a total of 24 patents to his name, Hirota has made a lasting impact in the field through his innovative designs and solutions.

Latest Patents

Hirota's latest patents include an advanced image forming apparatus that features an image forming portion, an oblique movement correcting portion, a reversing portion, and a re-feeding portion. This apparatus is designed to correct the side end position of a sheet during the image formation process, ensuring high-quality output. Another notable patent involves an image forming apparatus that includes a conveyance path to guide a sheet to be reversely conveyed to a discharge conveyance path. This design enhances the efficiency of the image forming process by incorporating a reading unit to read the image of the sheet in the second conveyance path.

Career Highlights

Throughout his career, Kenichi Hirota has worked with esteemed companies such as Dai Nippon Printing Co., Ltd. and Canon Inc. His work in these organizations has allowed him to develop and refine his innovative ideas, leading to numerous patents that advance the technology in the imaging sector.

Collaborations

Hirota has collaborated with notable colleagues, including Munenori Ieshige and Taichi Takemura. These partnerships have fostered a creative environment that has contributed to the development of cutting-edge technologies in image forming.

Conclusion

Kenichi Hirota's contributions to image forming technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative designs continue to influence the industry and pave the way for future advancements.

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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