Hirakata, Japan

Koichi Yamanouchi

This inventor holds 6 USPTO granted patents. Top assignees: The Green Cross Corporation, Kyoto Pharmaceutical Industries, Ltd.. Active years: 1976-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Yamanouchi. Retrieved from https://idiyas.com/inventor/koichi-yamanouchi

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 = 5.5

ph-index = 3

Forward Citations = 120(Granted Patents)


Location History:

  • Sakai, JA (1976)
  • Osaka, JP (1996)
  • Hirakata, JP (1995 - 1997)

Company Filing History:


Years Active: 1976-1997

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6 patents (USPTO):Explore Patents

Title: Koichi Yamanouchi – Innovator in Pharmaceutical Advances

Introduction

Koichi Yamanouchi, based in Hirakata, Japan, is a prominent inventor known for his significant contributions to the field of pharmaceuticals. With a total of six patents, Yamanouchi has dedicated his career to improving drug formulations and enhancing treatment efficacy for patients.

Latest Patents

Among his recent innovations are two notable patents. The first is a pharmaceutical composition containing a slightly water-soluble drug that focuses on improving stability and enhancing the absorption of the drug from the digestive tract into the bloodstream. This innovation allows for a decrease in the required dose of the drug, ultimately alleviating pain and side effects for patients. His second patent involves the pharmaceutical use of a dihydropyridine derivative, further showcasing his dedication to advancing medicinal chemistry and patient care.

Career Highlights

Yamanouchi has enjoyed an impressive career with notable roles in reputable companies such as The Green Cross Corporation and Kyoto Pharmaceutical Industries, Ltd. These positions have enabled him to apply his expertise in drug formulation and research, contributing to the development of innovative pharmaceutical products.

Collaborations

Throughout his career, Yamanouchi has collaborated with esteemed colleagues such as Kazumasa Yokoyama and Nobuo Kondoh. These partnerships have allowed him to work on groundbreaking projects and bring innovative ideas to fruition in the pharmaceutical sector.

Conclusion

Koichi Yamanouchi's contributions to the field of pharmaceuticals, exemplified by his six patents and collaborative efforts, highlight his status as an influential inventor. His commitment to enhancing drug formulations continues to pave the way for improved therapeutic outcomes, benefiting patients worldwide.

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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