Osaka, Japan

Hiroyuki Nishimura

This inventor holds 9 USPTO granted patents. Top assignees: Matsushita Electric Works, Ltd., Osaka Gas Company Limited, Shinwa Sangyo Company, Ltd.. Active years: 1984-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Nishimura. Retrieved from https://idiyas.com/inventor/hiroyuki-nishimura-a81eyi27

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 = 3.6

ph-index = 8

Forward Citations = 260(Granted Patents)


Location History:

  • Kadoma, JP (1984 - 1994)
  • Osaka, JP (1992 - 1994)
  • Yawata, JP (1995 - 2000)
  • Kitakatsuragi-gun, JP (2002)

Company Filing History:


Years Active: 1984-2002

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9 patents (USPTO):Explore Patents

Title: Hiroyuki Nishimura: Innovator in Polyolefin Technology

Introduction

Hiroyuki Nishimura is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of polyolefin technology, holding a total of 9 patents. His work has been instrumental in advancing methods for joining polyolefin pipes, showcasing his expertise and innovative spirit.

Latest Patents

One of Nishimura's latest patents is a method for joining polyolefin pipes. This invention provides a technique for effectively joining these pipes using a polyolefin joint. The method involves placing a treatment containing a silicon compound, or a combination of a silicon compound and a reaction accelerator, between the pipes and the joint, followed by heating the joining portion. Another notable invention is a portable light irradiation apparatus, which further demonstrates his innovative capabilities.

Career Highlights

Throughout his career, Nishimura has worked with notable companies such as Matsushita Electric Works, Ltd. and Osaka Gas Company Limited. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology and engineering.

Collaborations

Nishimura has collaborated with several talented individuals in his field, including Akio Nakashiba and Fumio Nagatani. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hiroyuki Nishimura is a distinguished inventor whose work in polyolefin technology has made a lasting impact. His innovative methods and collaborations highlight his dedication to advancing the field. His contributions continue to influence the industry and inspire future innovations.

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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