Tokyo, Japan

Fukukazu Kato

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Yamakyu Chain Co., Ltd., Yamakyu Chain Kabushiki Kaisha, Tsubakimoto Chain Company. Active years: 2000-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fukukazu Kato. Retrieved from https://idiyas.com/inventor/fukukazu-kato

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 = 3.6

ph-index = 4

Forward Citations = 52(Granted Patents)


Company Filing History:


Years Active: 2000-2011

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5 patents (USPTO):Explore Patents

Title: Innovations of Fukukazu Kato

Introduction

Fukukazu Kato is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of conveyor systems, holding a total of 5 patents. His innovative designs have improved the efficiency and functionality of conveyor technology.

Latest Patents

One of Kato's latest patents is for a conveyor chain and conveyor chain driving device. This invention features a conveyor chain that is designed to be engaged and driven by drums, incorporating spiral flights. The conveyor chain consists of interconnected conveying modules, with selected modules aligned in the direction of travel parallel to the axis of rotation of the drums. Each module has a traveling guide socket on its back surface, which engages with the flight portions of the spiral drums, allowing the chain to advance through the rotation of the drums. The modules are arranged in a rectangular pattern, interconnected in columns and rows, preferably in a brick pattern.

Another significant patent is for a frame member with a traveling rail used in a conveyor system and a traveling frame assembly utilizing the same. This metallic frame member is designed for use in a traveling frame assembly, guide rail, or receiving rail within a conveyor system. The design includes a rear section that extends longitudinally, with inclined sections bent towards each other from the lateral ends of the rear section. The front sections extend from the inclined sections in parallel to the rear section, while the side sections are bent towards the rear section, creating a longitudinal concavity with a generally C-like vertical cross-sectional profile.

Career Highlights

Fukukazu Kato has worked with prominent companies in the industry, including Yamakyu Chain Co., Ltd. and Yamakyu Chain Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in conveyor technology and innovation.

Collaborations

Kato has collaborated with notable coworkers such as Tsuyoshi Nakamura and Keiji Ohara. Their combined efforts have led to advancements in conveyor systems and related technologies.

Conclusion

Fukukazu Kato's contributions to conveyor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to impact the efficiency of conveyor systems.

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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