Wako, Japan

Koichi Kato

This inventor holds 22 USPTO granted patents and 2 published patent applications and 4 EPO patents, primarily in Fuel Cell Technology. Top assignees: Honda Motor Co., Ltd., Clarion Co, Honda Motor Ltd., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Kato. Retrieved from https://idiyas.com/inventor/koichi-kato-mwc6zzir

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

USPTO Granted Patents = 22 

% Patents Active = 86.4

 

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 38(Granted Patents)


Location History:

  • Utsunomiya, JP (2014)
  • Ageo, JP (2015 - 2016)
  • Saitama, JP (2014 - 2018)
  • Wako, JP (2014 - 2023)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Fuel Cell System
Control Method
Sealing Structure
Fuel Gas Injection
Temperature Detecting Circuit
High Pressure Tank
Fluid Supply System
Navigation Apparatus
Solenoid Valve
Electromagnetic Force
Position Calculation
Filling Port Structure
22 patents (USPTO):Explore Patents

Title: Trailblazing Inventor: Koichi Kato

Introduction: Koichi Kato, a pioneering inventor based in Wako, Japan, has made significant contributions to the field of innovations with a remarkable portfolio of 18 patents. His innovative spirit and dedication to advancing technology have positioned him as a trailblazer in the world of inventions.

Latest Patents:

Among his latest patents is the "Fuel cell system," designed to detect fuel gas leakage and disruptions in detection signals. This system, controlled by a FCECU, effectively limits fuel gas supply in case of detected issues, ensuring optimal safety measures are in place. Additionally, his "Fuel cell system and control method thereof" patent showcases a sophisticated system with various flow paths for efficient gas-liquid separation and circulation.

Career Highlights:

Koichi Kato is a key figure in the research and development department at Honda Motor Co., Ltd., where he has played a pivotal role in driving innovation and spearheading groundbreaking projects. His expertise and ingenuity have led to the successful implementation of cutting-edge technologies in the automotive industry.

Collaborations:

Throughout his career, Koichi Kato has collaborated with esteemed colleagues such as Koichi Takaku and Hiroyasu Ozaki. Their collective efforts have fostered a collaborative work environment where ideas flow freely, leading to the creation of transformative inventions and patents.

Conclusion:

In conclusion, Koichi Kato's unwavering passion for innovation, coupled with his relentless pursuit of excellence, has not only enriched the world of inventions but also inspired future generations of inventors to push the boundaries of what is achievable. His remarkable achievements stand as a testament to his visionary leadership and invaluable contributions to the realm of 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]
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