Kanagawa, Japan

Tadashi Kureyama

This inventor holds 2 USPTO granted patents. Top assignee: Fujifilm Business Innovation Corp.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Kureyama. Retrieved from https://idiyas.com/inventor/tadashi-kureyama

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tadashi Kureyama

Introduction

Tadashi Kureyama is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, particularly through his work at Fujifilm Business Innovation Corp. His innovative spirit is reflected in his patents, which focus on developing devices and image forming apparatuses.

Latest Patents

Kureyama holds 2 patents that showcase his expertise in developing technology. His first patent involves a developing device that includes a first housing member and a second housing member. This device is designed to accommodate a developer and a development roll, featuring an integrated member that combines a frame-shaped seal attachment portion with an outer shell. This design effectively separates the developer accommodation space from the roll accommodation space.

His second patent focuses on a connection structure for an image forming apparatus. This structure includes a receiving port for a developer in a developing machine and a supply port in a replenisher. It features a connecting portion that allows for the supply of developer from the replenisher to the developing machine. The design includes an opening and closing member that facilitates the connection between the two components, ensuring efficient operation.

Career Highlights

Throughout his career, Kureyama has been instrumental in advancing imaging technology. His work at Fujifilm Business Innovation Corp. has positioned him as a key player in the industry. His innovative designs have contributed to the efficiency and effectiveness of imaging devices.

Collaborations

Kureyama has collaborated with talented individuals such as Takashi Anzai and Toshio Takiguchi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Tadashi Kureyama's contributions to imaging technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in 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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