Hyogo, Japan

Tsutomu Obata

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Alfresa Pharma Corporation, Kanai Juyo Kogyo Co., Ltd., Kobe University. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Obata. Retrieved from https://idiyas.com/inventor/tsutomu-obata-xjqpdz2b

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Tsutomu Obata: Innovator in Ionizing Radiation Therapy

Introduction

Tsutomu Obata is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of medical technology, particularly in ionizing radiation therapy. His innovative approach has the potential to improve patient outcomes in cancer treatment.

Latest Patents

Obata holds a patent for a spacer designed for ionizing radiation therapy. This spacer is engineered to be easily disposed of within the body, eliminating the need for abdominal surgery to remove it after treatment. The spacer effectively separates the tissue being treated from surrounding tissues, enhancing the precision of radiation therapy. It consists of a fiber assembly created by three-dimensionally entangling a biocompatible synthetic polymeric material. The spacer has a thickness ranging from 1 mm to 100 mm, making it adaptable for various medical applications.

Career Highlights

Throughout his career, Tsutomu Obata has worked with prestigious institutions, including Kobe University and Kanai Juyo Kogyo Co., Ltd. His work has been instrumental in advancing medical technologies that benefit patients undergoing radiation therapy.

Collaborations

Obata has collaborated with notable colleagues such as Takumi Fukumoto and Yoshitaka Tagami. Their combined expertise has contributed to the development of innovative solutions in the medical field.

Conclusion

Tsutomu Obata's contributions to ionizing radiation therapy exemplify the impact of innovation in medicine. His patented spacer technology represents a significant advancement in patient care, showcasing the importance of research and collaboration 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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