Amimachi, Japan

Kuniaki Hayasi

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kuniaki Hayasi. Retrieved from https://idiyas.com/inventor/kuniaki-hayasi

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

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: An Insight into the Innovations of Kuniaki Hayasi

Introduction

Kuniaki Hayasi is a notable inventor hailing from Amimachi, Japan, recognized for his contributions to the field of chemical engineering. His work primarily focuses on the production processes within the chemical industry, showcasing his innovative approaches to complex challenges.

Latest Patents

Kuniaki Hayasi holds a significant patent entitled "Process for producing hexamethyleneimine." This invention describes a methodology for producing hexamethyleneimine through catalytic hydrogenation of .epsilon.-caprolactam in a liquid phase. The process involves the interaction of .epsilon.-caprolactam with hydrogen over a specific catalyst, highlighting Hayasi's expertise in optimizing chemical reactions and improving manufacturing efficiencies.

Career Highlights

Currently, Kuniaki is employed at Mitsubishi Petrochemical Company Limited, where he applies his inventive skills to advance their chemical production capabilities. His dedication to innovation in the petrochemical sector has not only enhanced product offerings but also positioned the company as a leader in the industry.

Collaborations

Throughout his career, Kuniaki has collaborated with esteemed colleagues such as Junichi Kanetaka and Takashi Shimodaira. These partnerships have facilitated the sharing of ideas and expertise, contributing to the advancement of chemical production techniques and the development of new processes within Mitsubishi Petrochemical Company Limited.

Conclusion

Kuniaki Hayasi's innovative spirit and dedication to his work have resulted in significant advancements in chemical production. His patented process for producing hexamethyleneimine is a testament to his contributions to the field. As he continues to collaborate with his peers, Hayasi remains a key figure in the pursuit of technological progress within the chemical industry.

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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