Kanagawa, Japan

Masao Katoh

This inventor holds 2 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 2020-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Katoh. Retrieved from https://idiyas.com/inventor/masao-katoh

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


% Patents Active = 50.0

Average Co-Inventor Count = 10.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2020-2021

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2 patents (USPTO):Explore Patents

Title: Masao Katoh: Innovator in Image Forming Technology

Introduction

Masao Katoh is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of image forming technology, particularly through his innovative patents. With a total of 2 patents, Katoh has demonstrated his expertise and commitment to advancing technology in this area.

Latest Patents

Katoh's latest patents include a fixing device that incorporates at least one temperature detector and a device-side connector. This fixing device is designed to detect the temperature of the fixing device and transmit a temperature detection signal to the image forming apparatus body. The mutual contact between the terminals of the device-side connector and the body-side connector facilitates this communication. Additionally, he has developed a fixing device that includes a fixing member, at least one temperature detector, and a device-side drawer connector. This invention allows for the detection of temperature and the connection of lead wires to the image forming apparatus body, enhancing the functionality of image forming devices.

Career Highlights

Masao Katoh is currently employed at Ricoh Company, Ltd., where he continues to innovate and contribute to the development of advanced imaging technologies. His work has been instrumental in improving the efficiency and effectiveness of image forming devices.

Collaborations

Throughout his career, Katoh has collaborated with talented individuals such as Jun Okamoto and Seiji Saitoh. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masao Katoh's contributions to the field of image forming technology are noteworthy. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing this important area 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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