Sekimachi, Japan

Eishun Tsuchida

This inventor holds 1 USPTO granted patent. Top assignee: Terumo Corporation. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eishun Tsuchida. Retrieved from https://idiyas.com/inventor/eishun-tsuchida-titutakv

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 = 6.0

ph-index = 1

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1986

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

Title: Eishun Tsuchida: Innovator in Selectively Permeable Films

Introduction

Eishun Tsuchida is a notable inventor based in Sekimachi, Japan. He has made significant contributions to the field of electroconductive materials, particularly through his innovative work on selectively permeable films.

Latest Patents

Tsuchida holds a patent for a selectively permeable film and ion sensor. This invention involves a film that is directly applied to coat the surface of an electroconductive element. The film comprises a polymer derived from at least one aromatic compound selected from nitrogen-containing aromatic compounds or hydroxy aromatic compounds. The film allows for the selective passage of ions, enabling the electrode to function as an ion sensor for measuring ion concentrations in solutions.

Career Highlights

Eishun Tsuchida is associated with Terumo Corporation, where he has been able to apply his expertise in developing advanced materials. His work has contributed to the enhancement of sensor technologies, which are crucial in various applications.

Collaborations

Tsuchida has collaborated with notable colleagues, including Noboru Oyama and Hiroaki Matsuda. Their combined efforts have furthered the development of innovative technologies in their field.

Conclusion

Eishun Tsuchida's contributions to selectively permeable films and ion sensors highlight his role as a significant inventor in the field of electroconductive materials. His work continues to influence advancements in sensor technology.

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…