Chiba, Japan

Katsutoshi Kikuchi

This inventor holds 8 USPTO granted patents. Top assignees: Toyo Engineering Corporation, Mitsui Toatsu Chemicals, Incorporated. Active years: 1976-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsutoshi Kikuchi. Retrieved from https://idiyas.com/inventor/katsutoshi-kikuchi-jd5o2nss

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 = 4.0

ph-index = 6

Forward Citations = 122(Granted Patents)


Location History:

  • Fujisawa, JA (1976 - 1977)
  • Fujisawa, JP (1978 - 1982)
  • Chiba, JP (1985 - 1992)

Company Filing History:


Years Active: 1976-1992

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8 patents (USPTO):Explore Patents

Title: Innovations of Katsutoshi Kikuchi

Introduction

Katsutoshi Kikuchi is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of catalysis, particularly in steam reforming technologies. With a total of 8 patents to his name, Kikuchi's work has had a substantial impact on industrial processes.

Latest Patents

Kikuchi's latest patents include a catalyst for steam reforming that utilizes a hydrocarbon carrying from three to twenty weight percent of nickel as nickel oxide. This catalyst is created by immersing alumina particles in a nickel-containing solution, followed by drying and calcining the particles. The alumina particles used are of α-alumina with a purity of 98 weight percent or more. They possess a pore volume of pores with diameters ranging from 0.1 to 0.5 microns of 0.2 ml/g or more, and a pore volume of pores with diameters exceeding 0.5 microns but not more than 10 microns of 0.05 ml/g or more. Another patent focuses on a similar catalyst for steam reforming of a hydrocarbon or alcohol, emphasizing the same composition and preparation methods.

Career Highlights

Throughout his career, Kikuchi has worked with prominent companies such as Toyo Engineering Corporation and Mitsui Toatsu Chemicals, Incorporated. His experience in these organizations has allowed him to refine his expertise in catalysis and contribute to various innovative projects.

Collaborations

Kikuchi has collaborated with notable coworkers, including Tadayoshi Tomita and Yoshitsugu Hirota. Their combined efforts have led to advancements in the field of catalysis and steam reforming technologies.

Conclusion

Katsutoshi Kikuchi's contributions to the field of catalysis, particularly through his innovative patents, highlight his importance as an inventor. His work continues to influence industrial processes and advancements in steam reforming technologies.

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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