Atsugi, Japan

Yasuyuki Tetsuka

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Hokko Chemical Industry Co., Ltd.. Active years: 2011-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuyuki Tetsuka. Retrieved from https://idiyas.com/inventor/yasuyuki-tetsuka

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2011-2013

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2 patents (USPTO):Explore Patents

Title: Yasuyuki Tetsuka: Innovator in Biochemical Production

Introduction

Yasuyuki Tetsuka is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of biochemical production, particularly in the fermentation processes for producing valuable compounds.

Latest Patents

Tetsuka holds 2 patents, with his latest invention focusing on a method for the fermentative production of N-acetyl-D-glucosamine by microorganisms. This method involves cultivating specific fungi, such as the AB 10282 strain (FERM BP-10623) or the AB 10283 strain (FERM BP-10624), in a culture medium that is supplemented with a carbon source other than chitin and chitin oligosaccharides, along with a nitrogen source. The process allows for the production and accumulation of N-acetyl-D-glucosamine in the culture medium, which can then be collected for various applications.

Career Highlights

Yasuyuki Tetsuka is currently associated with Hokko Chemical Industry Co., Ltd., where he continues to innovate in the field of biochemical production. His work has been instrumental in advancing methods that enhance the efficiency and effectiveness of producing important biochemical compounds.

Collaborations

Throughout his career, Tetsuka has collaborated with notable colleagues, including Yuichi Kita and Tetsuya Mori. These collaborations have contributed to the development of innovative solutions in the industry.

Conclusion

Yasuyuki Tetsuka's contributions to the field of biochemical production through his patents and collaborations highlight his role as a significant inventor. His work continues to impact the industry positively, paving the way for future innovations.

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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