Atsugi, Japan

Yoshimitsu Ishii

This inventor holds 1 USPTO granted patent. Top assignee: Agency of Industrial Science and Technology. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimitsu Ishii. Retrieved from https://idiyas.com/inventor/yoshimitsu-ishii-7ly75hcw

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 11.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Yoshimitsu Ishii: Inventor in Ethanol Production

Introduction

Yoshimitsu Ishii is an inventor associated with Atsugi, Japan, and the Agency of Industrial Science and Technology. His recorded patent concerns a process for producing ethanol.

Latest Patents

Ishii is credited with 1 patent: “Process for the Manufacture of Ethanol.” The invention describes preparing ethanol with high selectivity through the catalytic reaction of carbon monoxide and hydrogen. The patent description states that the process uses a catalyst composition.

Career Highlights

Ishii’s listed work connects him with the Agency of Industrial Science and Technology and research into catalytic ethanol production. The available information identifies his patent but does not specify further details about his role or career.

Collaborations

Nobuyuki Taniguchi and Takakazu Fukushima are identified as Ishii’s coworkers.

Conclusion

Yoshimitsu Ishii’s recorded contribution is a patent for a catalytic process designed to produce ethanol selectively from carbon monoxide and hydrogen.

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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