Tokushima, Japan

Kouichi Sorajo

This inventor holds 1 USPTO granted patent. Top assignee: Otsuka Kagaku Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Sorajo. Retrieved from https://idiyas.com/inventor/kouichi-sorajo

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Kouichi Sorajo: Innovator in Pharmaceutical Chemistry

Introduction

Kouichi Sorajo is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of cephem derivatives. His work has implications for antibiotic development and other medical applications.

Latest Patents

Kouichi Sorajo holds a patent for a "Process for preparing 3-halogenated cephem derivative." This innovation showcases his expertise in creating compounds that can be vital in the pharmaceutical industry. The patent reflects his commitment to advancing medical science through innovative chemical processes. He has 1 patent to his name.

Career Highlights

Sorajo is associated with Otsuka Kagaku Kabushiki Kaisha, a prominent company in the pharmaceutical sector. His role at Otsuka has allowed him to collaborate with other talented professionals and contribute to groundbreaking research and development projects.

Collaborations

Some of his notable coworkers include Michio Sasaoka and Shigeru Torii. Their collective efforts have fostered an environment of innovation and excellence within their projects.

Conclusion

Kouichi Sorajo's contributions to pharmaceutical chemistry exemplify the impact of dedicated inventors in advancing medical science. His work continues to inspire future innovations in the field.

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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