Tokyo, Japan

Shuichi Endo

This inventor holds 6 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Mochida Pharmaceutical Co., Ltd., Ricoh Company, Ltd.. Active years: 1988-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuichi Endo. Retrieved from https://idiyas.com/inventor/shuichi-endo-kcuwd8i6

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Fujieda, JP (2021)
  • Tokyo, JP (1988 - 2024)

Company Filing History:


Years Active: 1988-2024

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6 patents (USPTO):Explore Patents

Title: Shuichi Endo: Innovator in Alginic Acid Preparations

Introduction

Shuichi Endo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of alginic acid preparations, holding a total of 6 patents. His work focuses on developing innovative solutions that enhance the stability and usability of alginate products.

Latest Patents

One of his latest patents is for a freeze-dried alginic acid preparation. This invention provides a freeze-dried composition that includes a monovalent metal alginate and a selected salt, along with a method for producing this composition. The process involves freezing an aqueous solution and performing a series of drying steps to achieve a low water content, resulting in a product with reduced viscosity decrease over time.

Another notable patent is for an alginate liquid preparation. This invention offers a ready-to-use sterile alginate aqueous solution that boasts storage stability. It comprises a low-endotoxin monovalent metal salt of alginic acid, a selected salt, and water, with specific concentrations to ensure a high viscosity. This preparation is designed for convenience and effectiveness in various applications.

Career Highlights

Shuichi Endo has worked with notable companies such as Mochida Pharmaceutical Co., Ltd. and Ricoh Company, Ltd. His experience in these organizations has contributed to his expertise in the field of alginic acid and its applications.

Collaborations

He has collaborated with esteemed colleagues, including Misao Tanzawa and Naoya Yoshioka. These partnerships have fostered innovation and development in his research endeavors.

Conclusion

Shuichi Endo's contributions to alginic acid preparations demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of the material and its potential applications, making him a valuable figure in the industry.

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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