Kanagawa, Japan

Toshiki Iwai

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Chugai Seiyaku Kabushiki Kaisha. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Iwai. Retrieved from https://idiyas.com/inventor/toshiki-iwai-7jaumwok

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Toshiki Iwai: Innovator in Cancer Treatment

Introduction

Toshiki Iwai is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of medicine, particularly in cancer treatment. His innovative approach has led to the development of a unique patent that addresses a critical challenge in oncology.

Latest Patents

Toshiki Iwai holds a patent for a method and medicament for treating cancer that is unresponsive to PD-1/PD-L1 signaling inhibitors. This patent represents a significant advancement in the treatment options available for patients facing difficult-to-treat cancers. The patent showcases his commitment to improving patient outcomes through innovative solutions.

Career Highlights

Iwai is associated with Chugai Pharmaceutical Co., Ltd., where he has been instrumental in research and development efforts. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the pharmaceutical industry. His dedication to advancing cancer treatment reflects his passion for innovation and patient care.

Collaborations

Throughout his career, Toshiki Iwai has collaborated with esteemed colleagues, including Nobuyuki Ishikura and Masamichi Sugimoto. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, ultimately leading to groundbreaking advancements in cancer treatment.

Conclusion

Toshiki Iwai's contributions to cancer treatment through his innovative patent highlight his role as a leading inventor in the medical field. His work continues to inspire advancements that may significantly impact patient care and treatment options in the future.

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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