Tokyo, Japan

Kazufumi Tsubaki

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents. Top assignees: Adeka Corporation, Asahi Denka Kogyo K.k.. Active years: 1996-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazufumi Tsubaki. Retrieved from https://idiyas.com/inventor/kazufumi-tsubaki

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1996-2008

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2 patents (USPTO):Explore Patents

Title: Kazufumi Tsubaki: Innovator in Food Technology

Introduction

Kazufumi Tsubaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of food technology, particularly in the development of innovative compositions and processes that enhance food quality and safety. With a total of two patents to his name, Tsubaki's work focuses on improving food products for consumers.

Latest Patents

Tsubaki's latest patents include a β-glucan-containing fat and oil composition and a novel microorganism capable of producing β-glucan. The β-glucan-containing fat and oil composition features β-glucan derived from microorganism or basidiomycete origin, which is uniformly dispersed in food without compromising its texture or taste. Additionally, the novel microorganism efficiently produces β-glucan with high activity and favorable qualities from inexpensive saccharides like sucrose at a rapid production speed. Another significant patent involves a hypoallergenic wheat preparation, which has a reduced content of proteins with molecular weights of not more than 30,000. This preparation is particularly beneficial for patients with wheat allergies.

Career Highlights

Throughout his career, Kazufumi Tsubaki has worked with prominent companies such as Adeka Corporation and Asahi Denka Kogyo Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in food technology.

Collaborations

Tsubaki has collaborated with notable coworkers, including Hiromu Sugiyama and Yoshikazu Shoji. Their combined expertise has contributed to the advancement of food technology and the successful development of Tsubaki's patents.

Conclusion

Kazufumi Tsubaki is a distinguished inventor whose work in food technology has led to significant advancements in the industry. His innovative patents demonstrate a commitment to improving food safety and quality for consumers.

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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