Tokyo, Japan

Michio Iwahana

This inventor holds 1 USPTO granted patent. Top assignee: Daiichi Pharmaceutical Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michio Iwahana. Retrieved from https://idiyas.com/inventor/michio-iwahana

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Michio Iwahana: Innovator in Thiazolopyrimidine Derivatives

Introduction

Michio Iwahana is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of pharmaceuticals, particularly in the development of thiazolopyrimidine derivatives. His work has implications for treating various diseases related to angiogenesis.

Latest Patents

Iwahana holds a patent for thiazolopyrimidine derivatives, which are characterized by a carboxamide residue substituted with R.sup.4 and R.sup.5. These derivatives and their salts exhibit antiangiogenic activity, making them useful in the treatment of diseases such as diabetic retinopathy, chronic inflammation conditions, and malignant solid tumors. His patent is a testament to his innovative approach in addressing critical health issues.

Career Highlights

Iwahana is associated with Daiichi Pharmaceutical Co., Ltd., where he has made significant strides in pharmaceutical research and development. His work has not only advanced scientific understanding but also contributed to potential therapeutic solutions for patients.

Collaborations

Some of his notable coworkers include Hiroo Matsumoto and Haruko Chatani. Their collaborative efforts have further enhanced the research and development initiatives at Daiichi Pharmaceutical Co., Ltd.

Conclusion

Michio Iwahana's contributions to the field of pharmaceuticals, particularly through his patent on thiazolopyrimidine derivatives, highlight his role as an innovator. His work continues to pave the way for advancements in medical treatments.

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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