Matsumoto, Japan

Kenichi Iguchi

This inventor holds 28 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Semiconductor Technology. Top assignees: Fuji Electric Co., Ltd., Koa Corporation, Jfe Mineral Company, Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Iguchi. Retrieved from https://idiyas.com/inventor/kenichi-iguchi

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

USPTO Granted Patents = 28 

% Patents Active = 89.3


Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Kawasaki, JP (2017 - 2018)
  • Matsumoto, JP (2012 - 2022)
  • Nagano, JP (2017 - 2022)
  • Ina, JP (2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Oxygen Sensor
Gas Sensor
Zinc Oxide Varistor
Semiconductor Device
Silicon Carbide
Doping Method
Manufacturing Method
Voltage Resistant Structure
Epitaxial Growth
Impurity Adding
Hydrogen Plasma
Electric Field Control
28 patents (USPTO):Explore Patents

Title: Kenichi Iguchi: Innovator in Gas Sensing Technology

Introduction

Kenichi Iguchi, based in Matsumoto, Japan, is a prolific inventor with an impressive portfolio of 26 patents. His contributions primarily focus on gas sensor technology, showcasing his ability to innovate and enhance detection methods that are crucial in various industrial applications.

Latest Patents

Iguchi's recent patents include advancements in gas sensor technology. One notable invention is a gas sensor that incorporates a base material, with a first and second electrode positioned on it. This sensor utilizes a gas detection member made from flaky particles of alkaline earth ferrite. This design optimally detects gas concentrations while ensuring durability and efficiency.

Another significant patent is an oxygen sensor designed to detect gas concentration either through an electric current value or resistance value. This sensor features strategically placed gaps between electrodes within the element's main body, allowing for expansion and contraction of the electrode material. By alleviating thermal stress that can cause cracks, this innovation ensures the sensor's longevity and reliability in various environmental conditions.

Career Highlights

Iguchi has contributed his expertise to notable companies, including Fuji Electric Co., Ltd. and Koa Corporation. Throughout his career, he has developed state-of-the-art technologies that have paved the way for enhanced gas detection methods, solidifying his reputation as a leader in the field of sensor innovation.

Collaborations

Iguchi has collaborated with other esteemed professionals in the field, notably Haruo Nakazawa and Koh Yoshikawa. Their collective efforts have led to the creation of advanced technologies that enhance the functionality and reliability of gas sensors.

Conclusion

Kenichi Iguchi's innovative spirit and dedication to improving gas sensing technology through his patents and collaborative efforts make him a significant figure in the field of inventions. His ongoing work continues to influence advancements in sensor technology, promising a future of safer and more efficient industrial applications.

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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