Chiba, Japan

Isao Kusakabe

This inventor holds 3 USPTO granted patents. Top assignees: Kabushikikaisha Kibun Foodchemifa, Kabushiki Kaisha Kibun Shokuhin, Kabushikikaisha Kibun. Active years: 1989-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Kusakabe. Retrieved from https://idiyas.com/inventor/isao-kusakabe

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 = 4.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1989-1994

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3 patents (USPTO):Explore Patents

Title: Isao Kusakabe: Innovator in Food Technology

Introduction

Isao Kusakabe is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of food technology, particularly through his innovative patents. With a total of three patents to his name, Kusakabe has focused on the production of enzymes and food materials that enhance flavor and processability.

Latest Patents

Kusakabe's latest patents include the "Production of alginase from Enterobacter cloacae M-1 (FERM BP-2577)." This invention relates to alginase produced by bacteria belonging to the genus and a process for its production, as well as a method for decomposing alginic acid. Another significant patent is the "Process for producing food material," which describes a method of obtaining protein by coagulating soymilk with microbially produced protease. This process occurs within a pH range that does not cause acid coagulation and at a temperature higher than the optimum operation temperature of the protease, resulting in a food material with desirable flavor and high processability.

Career Highlights

Throughout his career, Isao Kusakabe has worked with prominent companies in the food industry, including Kabushikikaisha Kibun and Kibun Foodchemifa. His work has significantly impacted the development of food processing techniques and enzyme production.

Collaborations

Kusakabe has collaborated with notable individuals in his field, including Katsumi Murata and Kazuo Murakami. These collaborations have contributed to the advancement of his research and innovations.

Conclusion

Isao Kusakabe's contributions to food technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the industry and improve food processing methods.

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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