Fukuoka, Japan

Keiichi Otsuka

This inventor holds 1 USPTO granted patent. Top assignee: Kyushu Institute of Technology. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Otsuka. Retrieved from https://idiyas.com/inventor/keiichi-otsuka

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

Calculating rank

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Keiichi Otsuka: Innovator in Electrochemical Measurement Technology

Introduction

Keiichi Otsuka is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of electrochemical measurement technology. His innovative work has led to the development of a unique electrode module that enhances the efficiency and usability of electrochemical measuring instruments.

Latest Patents

Otsuka holds a patent for an electrode module that includes a working electrode, a counter electrode, a reference electrode, and a well for retaining an electrolytic solution. This electrode module is designed for use in electrochemical measuring instruments. The integration of the well with at least one of the electrodes allows for a compact and low-cost solution. The chip-like electrode features a thin membrane of electrode material formed on a chip-like base metal. This design enables easy handling and high repetition use efficiency without the need for maintenance. Otsuka's patent represents a significant advancement in the field, with 1 patent to his name.

Career Highlights

Keiichi Otsuka is affiliated with the Kyushu Institute of Technology, where he continues to engage in research and development. His work focuses on improving the functionality and efficiency of electrochemical devices. Otsuka's innovative approach has garnered attention in the scientific community, contributing to advancements in measurement technology.

Collaborations

Otsuka has collaborated with notable colleagues, including Kimio Morimoto and Hiroshi Yasutake. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the development of innovative technologies in their field.

Conclusion

Keiichi Otsuka is a prominent inventor whose work in electrochemical measurement technology has led to significant advancements. His patented electrode module exemplifies innovation and efficiency, making a lasting impact on the industry. Otsuka's contributions continue to inspire future developments 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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