Yotsukaido, Japan

Katsumi Imamori

This inventor holds 16 USPTO granted patents, plus 3 CIPO patents and 2 EPO patents. Top assignees: Ss Pharmaceutical Co., Ltd., Ssp Co. Ltd, Hisamitsu Pharmaceutical Company, Inc.. Active years: 1992-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Imamori. Retrieved from https://idiyas.com/inventor/katsumi-imamori

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 = 4.9

ph-index = 8

Forward Citations = 340(Granted Patents)


Location History:

  • Yotsukaido, JP (1992 - 2002)
  • Chiba, JP (1993 - 2009)

Company Filing History:


Years Active: 1992-2009

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16 patents (USPTO):Explore Patents

Title: Innovations of Katsumi Imamori

Introduction

Katsumi Imamori is a notable inventor based in Yotsukaido, Japan. He has made significant contributions to the field of pharmaceuticals, holding a total of 16 patents. His work focuses on developing innovative drug formulations that enhance patient experience and treatment efficacy.

Latest Patents

One of Imamori's latest patents is for liquid drug preparations that contain fudostein and an acid, along with a sweetener such as sugar alcohol or trehalose. These preparations are designed to remain stable without color change or sedimentation during prolonged storage, making them easy for patients to take. Another significant patent involves quinolone carboxylic acid compositions, which are used in treating ocular and periocular infections. This invention also includes sustained release formulations of specific quinolone carboxylic acid compounds, showcasing his commitment to advancing medical treatments.

Career Highlights

Throughout his career, Katsumi Imamori has worked with various companies, including Ss Pharmaceutical Co., Ltd. and Ssp Co. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative pharmaceutical solutions.

Collaborations

Imamori has collaborated with notable colleagues such as Akira Iwasa and Shuichi Kasai. These partnerships have played a crucial role in his research and development efforts, leading to the successful creation of his patented inventions.

Conclusion

Katsumi Imamori's contributions to the pharmaceutical industry through his innovative patents demonstrate his dedication to improving drug formulations and treatment methods. His work continues to impact the field positively, enhancing patient care and treatment outcomes.

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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