Kawasaki, Japan

Nobuyuki Miyajima

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Oil Company. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Miyajima. Retrieved from https://idiyas.com/inventor/nobuyuki-miyajima-ort0iap5

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 = 4.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Miyajima: Innovator in Hydrocarbon Conversion Technology

Introduction

Nobuyuki Miyajima is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of catalyst production, particularly in the conversion of hydrocarbons. His innovative approach has led to the development of a unique method that enhances the efficiency of catalyst production.

Latest Patents

Miyajima holds a patent for a method of producing a catalyst for converting hydrocarbons. This method involves spray-drying a slurry that contains crystalline aluminosilicate zeolite and magnesium silicate mineral. The magnesium silicate mineral functions as a metal trap and contains 10 to 60 wt % of magnesium as an oxide. Additionally, the magnesium silicate mineral has been treated with a phosphorus-containing solution, which further enhances its effectiveness.

Career Highlights

Miyajima is associated with Nippon Oil Company, where he has been instrumental in advancing research and development in catalyst technology. His work has not only contributed to the company's success but has also had a broader impact on the industry.

Collaborations

Miyajima has collaborated with notable colleagues, including Takashi Ino and Kazumasa Hamatani. Their combined expertise has fostered innovation and progress in their respective fields.

Conclusion

Nobuyuki Miyajima's contributions to catalyst production and hydrocarbon conversion technology highlight his role as a key innovator in the industry. His patented method represents a significant advancement that could influence future developments in this area.

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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