Toride, Japan

Katsunori Takeuchi

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsunori Takeuchi. Retrieved from https://idiyas.com/inventor/katsunori-takeuchi-5hd3w077

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Innovations by Katsunori Takeuchi

Introduction

Katsunori Takeuchi is a notable inventor based in Toride, Japan. He has made significant contributions to the field of image forming apparatuses, particularly through his innovative designs and patents. His work has been instrumental in enhancing the functionality and efficiency of devices such as copying machines and laser beam printers.

Latest Patents

One of Katsunori Takeuchi's key patents is titled "Rotatable member having elastic layer and fixing apparatus having said." This patent describes a fixing apparatus designed for use in image forming devices. The apparatus features a heater and a rotatable member that contains the heater. Additionally, it includes a pressing member that forms a nip by contacting the rotatable member. The rotatable member is constructed with a core and an elastic layer, which has a JIS-A Standard rubber hardness of not more than 5 degrees. This innovation aims to improve the performance and reliability of image forming apparatuses.

Career Highlights

Katsunori Takeuchi is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine technologies that are widely used in the industry. His dedication to innovation has contributed to the company's reputation for quality and reliability in imaging solutions.

Collaborations

Katsunori Takeuchi has collaborated with notable colleagues such as Takao Kume and Norio Hashimoto. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the field of image processing.

Conclusion

Katsunori Takeuchi's contributions to the field of image forming apparatuses through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and improve the functionality of imaging 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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