Kounan, Japan

Takayuki Ikeuchi

This inventor holds 2 USPTO granted patents. Top assignee: Eisai Company, Limited. Active years: 1989-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Ikeuchi. Retrieved from https://idiyas.com/inventor/takayuki-ikeuchi

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 = 3.7

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Saitama, JP (1989)
  • Kounan, JP (1991)

Company Filing History:


Years Active: 1989-1991

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2 patents (USPTO):Explore Patents

Title: Takayuki Ikeuchi: Innovator in Nutritional Science

Introduction

Takayuki Ikeuchi is an accomplished inventor based in Kounan, Japan, recognized for his significant contributions to the fields of nutritional science and pharmaceuticals. With a total of two patents to his name, he has been instrumental in the development of innovative solutions that enhance the utilization of vital nutrients in medical applications.

Latest Patents

Ikeuchi's latest patents showcase his expertise in formulating aqueous solutions that incorporate fat-soluble vitamin K. His first patent, entitled "Aqueous Solution Containing Fat-Soluble Vitamin K," details a method where vegetable oils, glycerol fatty acid esters, or sorbitan fatty acid esters are added in specific proportions to create an effective aqueous solution containing vitamin K2 or vitamin K1, combined with hydrogenated lecithin.

The second patent, "Polyprenyl Alcohol-Containing Injections," presents a formulation of injections that include polyprenyl alcohols, characterized by a specific chemical structure, along with lecithin. This innovative injection design aims to enhance the in vivo utilization of polyprenyl alcohols, which may effectively prevent or treat infectious diseases in both humans and animals.

Career Highlights

Takayuki Ikeuchi has established his career with Eisai Company, Limited, a prominent pharmaceutical company known for its commitment to developing innovative medicines. His work at Eisai reflects his dedication to advancing healthcare solutions through research and development.

Collaborations

Throughout his career, Ikeuchi has collaborated with esteemed colleagues such as Katsumi Ida and Masanori Kayano. These collaborations have contributed to his research endeavors, resulting in impactful innovations in the pharmaceutical sector.

Conclusion

In summary, Takayuki Ikeuchi stands out as a significant figure in the realm of nutritional science and pharmaceutical inventions. With his innovative patents and collaborations in a leading company, he continues to pave the way for advancements that promise to improve health outcomes globally. His work exemplifies the importance of research in developing effective solutions for modern healthcare challenges.

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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