Katsuta, Japan

Osamu Takanobu

This inventor holds 1 USPTO granted patent. Top assignee: Doryokuro Kakunenryo Kaihatsu Jigyodan. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Takanobu. Retrieved from https://idiyas.com/inventor/osamu-takanobu

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Osamu Takanobu: Innovator in Radioactive Nitrate Solutions

Introduction

Osamu Takanobu is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of environmental technology, particularly in the treatment of radioactive materials. His innovative approach has led to the development of a unique apparatus that addresses the challenges associated with radioactive nitrate solutions.

Latest Patents

Takanobu holds a patent for an "Apparatus for continuously concentrating and denitrating nitrate." This apparatus utilizes microwave technology to efficiently concentrate and denitrate a radioactive nitrate solution. The design features a rotatably supported concentrating and denitrating vessel, which is strategically placed within an oven that applies microwave energy through waveguides. The vessel comprises a circular body with multiple partition plates that create compartments for sequential processing of the nitrate solution. This innovative method allows for the heating, evaporation, concentration, and denitration of the solution, ultimately producing a denitrated oxide powder.

Career Highlights

Osamu Takanobu is associated with Doryokuro Kakunenryo Kaihatsu Jigyodan, where he has been instrumental in advancing technologies related to radioactive waste management. His work has garnered attention for its potential to improve safety and efficiency in handling hazardous materials.

Collaborations

Takanobu has collaborated with notable colleagues, including Hideo Akiyama and Akio Todokoro. Their combined expertise has contributed to the successful development and implementation of innovative solutions in their field.

Conclusion

Osamu Takanobu's contributions to the field of environmental technology, particularly through his patented apparatus for treating radioactive nitrate solutions, highlight his role as a key innovator. His work not only addresses critical environmental challenges but also paves the way for future advancements in the management of hazardous materials.

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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