Toshiyuki, Japan

Toshiyuki Toko

This inventor holds 2 USPTO granted patents. Top assignees: Taiho Pharmaceutical, Taiho Pharmaceutical Company Limited. Active years: 1990-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Toko. Retrieved from https://idiyas.com/inventor/toshiyuki-toko

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 = 7.5

ph-index = 1


Location History:

  • Toshiyuki, JP (1990)
  • Tokushima-ken, JP (1996)

Company Filing History:


Years Active: 1990-1996

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshiyuki Toko

Introduction

Toshiyuki Toko is a notable inventor based in Toshiyuki, Japan. He has made significant contributions to the field of chemistry, particularly in the development of novel compounds. With a total of 2 patents to his name, Toko's work reflects a commitment to advancing scientific knowledge and practical applications.

Latest Patents

Toko's latest patents include a unique compound known as 3-(7'-oxo-1'-aza-4'-oxabicyclo[3.2.0]-hept-3'-YL)propionic acid. This derivative is characterized by a complex structure that allows for various substitutions, making it versatile in potential applications. Another significant patent involves 1,1,2-triaryl-1-alkene derivatives, which further showcases his innovative approach to chemical synthesis.

Career Highlights

Throughout his career, Toshiyuki Toko has worked with prominent organizations, including Taiho Pharmaceutical and Taiho Pharmaceutical Company Limited. His experience in these companies has allowed him to refine his skills and contribute to important research initiatives.

Collaborations

Toko has collaborated with esteemed colleagues such as Tetsuji Asao and Setsuo Takeda. These partnerships have likely enriched his research and led to the development of impactful inventions.

Conclusion

Toshiyuki Toko's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in chemical research and applications.

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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