Chigasaki, Japan

Seiichiro Tani

This inventor holds 3 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignees: Toho Titanium Co., Ltd., Jx Nippon Mining Metals Corporation. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiichiro Tani. Retrieved from https://idiyas.com/inventor/seiichiro-tani

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 1


Company Filing History:


Years Active: 2017-2022

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3 patents (USPTO):Explore Patents

Title: Seiichiro Tani: Innovator in Titanium Processing

Introduction

Seiichiro Tani is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of titanium processing, particularly in the recovery of minor and rare-earth metals. With a total of 3 patents to his name, Tani's work has implications for both industry and environmental sustainability.

Latest Patents

Tani's latest patents include a method for recovering a minor metal and/or rare-earth metal. This invention aims to recover valuable metals from post-chlorination residue in titanium smelting. The metals targeted in this process include Scandium (Sc), Vanadium (V), Niobium (Nb), Zirconium (Zr), Yttrium (Y), Lanthanum (La), Cerium (Ce), Praseodymium (Pr), and Neodymium (Nd). Another significant patent is a titanium-tetrachloride manufacturing method. This technique focuses on efficiently separating and recovering chlorine gas and titanium-containing raw materials from solid recovered material generated during the chlorination process.

Career Highlights

Throughout his career, Tani has worked with prominent companies in the industry, including Toho Titanium Co., Ltd. and JX Nippon Mining & Metals Corporation. His experience in these organizations has allowed him to develop innovative solutions that enhance the efficiency of titanium processing.

Collaborations

Tani has collaborated with several professionals in his field, including Matsuhide Horikawa and Kota Nakashima. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Seiichiro Tani is a distinguished inventor whose work in titanium processing has led to valuable innovations. His patents reflect a commitment to improving metal recovery processes, which can have a lasting impact on the industry.

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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