Kyoto, Japan

Tadayuki Choshi

This inventor holds 1 USPTO granted patent. Top assignees: Chugai Ro Co., Ltd., Sumitomo Sitix Co., Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayuki Choshi. Retrieved from https://idiyas.com/inventor/tadayuki-choshi

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 1994

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Tadayuki Choshi: Innovator in High-Melting-Point Metal Production

Introduction

Tadayuki Choshi is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of metallurgy, particularly in the production of high-melting-point and high-toughness metals. His innovative methods have the potential to advance various industrial applications.

Latest Patents

Choshi holds a patent for a method of producing high-melting-point and high-toughness metal. The patent describes a method and apparatus for producing this type of metal by reducing a high-melting-point and high-toughness metal chloride with an activated metal. This process involves forming a sponge metal in a reducing vessel that is arranged sideways relative to a condensing vessel. The design allows for efficient recovery of nonreacted activated metal and its chloride through vacuum separation, enhancing the overall effectiveness of the production process.

Career Highlights

Throughout his career, Tadayuki Choshi has worked with prominent companies such as Sumitomo Sitix Co., Ltd. and Chugai Ro Co., Ltd. His experience in these organizations has contributed to his expertise in metal production and innovation.

Collaborations

Choshi has collaborated with notable colleagues, including Tatsuo Naritomi and Yoshinobu Toshida. These partnerships have likely fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Tadayuki Choshi's contributions to the field of metallurgy, particularly through his patented methods for producing high-melting-point and high-toughness metals, highlight his role as an influential inventor. His work continues to impact the industry and inspire future innovations.

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]
Loading…