Nagano, Japan

Toshikazu Yazaki

This inventor holds 1 USPTO granted patent. Top assignee: Kissei Pharmaceutical Co., Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Yazaki. Retrieved from https://idiyas.com/inventor/toshikazu-yazaki

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

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Toshikazu Yazaki: Innovator in Indoline Compounds

Introduction

Toshikazu Yazaki is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of pharmaceuticals, particularly through his innovative work on indoline compounds. His research focuses on developing therapeutic agents that address specific medical conditions.

Latest Patents

Yazaki holds a patent for 1,5,7-trisubstituted indoline compounds and their salts. These compounds are represented by a specific chemical formula, wherein R denotes various aliphatic and aromatic groups. The compounds exhibit a selective suppressive action on urethral contractions, making them useful for treating dysuria with minimal hypotension, including postural hypotension. This patent highlights Yazaki's commitment to advancing medical treatments through innovative chemical solutions.

Career Highlights

Yazaki is associated with Kissei Pharmaceutical Co., Ltd., where he continues to contribute to pharmaceutical research and development. His work has been instrumental in creating new therapeutic options for patients suffering from urinary disorders. His dedication to innovation in the pharmaceutical industry is evident through his research and patent achievements.

Collaborations

Yazaki has collaborated with notable colleagues such as Makio Kitazawa and Ryoichi Yamagishi. These partnerships have fostered a collaborative environment that enhances the research and development process, leading to significant advancements in their field.

Conclusion

Toshikazu Yazaki's contributions to the development of indoline compounds demonstrate his innovative spirit and commitment to improving healthcare solutions. His work continues to impact the pharmaceutical industry positively, paving the way for new therapeutic agents.

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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