Fukuoka, Japan

Kazuhiro Kumadaki

This inventor holds 3 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 2005-2011.

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

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


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2005-2011

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3 patents (USPTO):Explore Patents

Title: Kazuhiro Kumadaki: Innovator in Image Forming Technology

Introduction

Kazuhiro Kumadaki is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of image forming technology, holding a total of 3 patents. His innovative designs have improved the efficiency and functionality of image forming apparatuses.

Latest Patents

Kumadaki's latest patents include an image forming apparatus and a paper feeding method. The first patent describes an image forming apparatus that features an external gear transmitting a rotating force to a paper feed roller. This design includes a ratchet mechanism that allows for the controlled transmission of rotation, ensuring that the paper feed roller operates smoothly. The second patent focuses on an image forming apparatus with a double-side printing function. This invention prevents printed paper from being caught between paper ejection rollers, enhancing the overall printing process.

Career Highlights

Throughout his career, Kazuhiro Kumadaki has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Kumadaki has collaborated with talented individuals in the industry, including Tadashi Hayamizu and Masayoshi Kondou. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kazuhiro Kumadaki's work in image forming technology showcases his dedication to innovation and improvement. His patents reflect a deep understanding of the challenges in the field and a commitment to finding effective solutions.

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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