Chiba, Japan

Kenji Ohuchi

This inventor holds 3 USPTO granted patents. Top assignee: Onoda Cement Co., Ltd.. Active years: 1978-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Ohuchi. Retrieved from https://idiyas.com/inventor/kenji-ohuchi

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1978-1981

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3 patents (USPTO):Explore Patents

Title: Kenji Ohuchi: Innovator in Metallic Squeeze-Out Tube Technology

Introduction

Kenji Ohuchi is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of packaging technology, particularly in the development of metallic squeeze-out tubes. With a total of 3 patents to his name, Ohuchi's work focuses on enhancing the quality and functionality of packaging for paste-like foods.

Latest Patents

Ohuchi's latest patents include innovative methods for coating metallic squeeze-out tubes. One of his patents describes a method for creating a resin powder layer on both the inner surface and the outer surface of the neck portion of the tube through electrostatic painting. This process is followed by baking, resulting in a resin coating film that is free from pinholes and exhibits strong corrosion resistance. Additionally, he has developed a novel apparatus for forming this resin powder layer, which includes a cylindrical high voltage electrode and a rod-shaped electrode designed for precise application.

Career Highlights

Kenji Ohuchi is currently employed at Onoda Cement Co., Ltd., where he continues to push the boundaries of packaging technology. His work has not only improved the durability of squeeze-out tubes but has also ensured that the flavor integrity of the contents is maintained. His innovative approaches have garnered attention in the industry, making him a respected figure among his peers.

Collaborations

Ohuchi has collaborated with notable coworkers such as Tsutomu Itoh and Nobuo Furuya. Their combined expertise has contributed to the successful development of advanced packaging solutions.

Conclusion

Kenji Ohuchi's contributions to the field of packaging technology, particularly through his patents on metallic squeeze-out tubes, highlight his innovative spirit and dedication to improving food packaging. His work continues to influence the industry and enhance the quality of consumer products.

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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