Sapporo, Japan

Toru Murayama

This inventor holds 2 USPTO granted patents. Top assignees: Hokkaido University, Mitsubishi Chemical Corporation, Mitsubishi Rayon Company, Limited. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Murayama. Retrieved from https://idiyas.com/inventor/toru-murayama-v0gu8b24

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2017

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2 patents (USPTO):Explore Patents

Title: Toru Murayama: Innovator in Isobutylene Production

Introduction

Toru Murayama is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of isobutylene. With a total of 2 patents to his name, Murayama's work has the potential to impact various industrial applications.

Latest Patents

Murayama's latest patents focus on a catalyst for producing isobutylene and a method for producing isobutylene using this catalyst. The catalyst allows for the production of isobutylene at high yield in a lower-temperature environment. It is an oxide that includes at least one element selected from molybdenum and tungsten, along with at least one element selected from tantalum, niobium, and titanium. This innovation represents a significant advancement in the efficiency of isobutylene production.

Career Highlights

Throughout his career, Toru Murayama has worked with prestigious organizations such as Hokkaido University and Mitsubishi Chemical Corporation. His experience in these institutions has contributed to his expertise in chemical processes and innovation.

Collaborations

Murayama has collaborated with notable colleagues, including Wataru Ueda and Ken Ooyachi. These partnerships have likely enriched his research and development efforts in the field of chemical engineering.

Conclusion

Toru Murayama's contributions to the production of isobutylene through innovative catalysts highlight his role as a significant inventor in the chemical industry. His work not only advances scientific knowledge but also has practical implications for 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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