Otake, Japan

Kouki Oogaki

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Mitsui Chemicals, Inc., Bridgestone Corporation. Active years: 1998-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouki Oogaki. Retrieved from https://idiyas.com/inventor/kouki-oogaki

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 = 4.7

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Fukuoka-ken, JP (1998)
  • Omuta, JP (2009)
  • Otake, JP (2012 - 2016)

Company Filing History:


Years Active: 1998-2016

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4 patents (USPTO):Explore Patents

Title: Kouki Oogaki: Innovator in Rubber Composition and Tire Technology

Introduction

Kouki Oogaki is a notable inventor based in Otake, Japan. He has made significant contributions to the field of rubber composition and tire technology. With a total of 4 patents to his name, Oogaki's work has had a considerable impact on the industry.

Latest Patents

Oogaki's latest patents include innovative advancements in rubber composition and pneumatic tires. One of his key inventions is a rubber composition that comprises 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a specific compound. This invention is designed to enhance the performance of pneumatic tires by utilizing a rubber composition as the coating rubber covering steel cords in the tire's carcass and belt. Another significant patent is a method for producing a dihydroxybenzene derivative, which involves a two-step process of reacting a compound with a carboxylic acid halide and conducting heat treatment to decompose an oligomer in the ester.

Career Highlights

Throughout his career, Kouki Oogaki has worked with prominent companies such as Mitsui Chemicals, Inc. and Bridgestone Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in rubber technology.

Collaborations

Oogaki has collaborated with notable coworkers, including Akinori Nagatomo and Takeshi Kobayashi. Their combined expertise has contributed to the successful development of various projects and patents.

Conclusion

Kouki Oogaki is a distinguished inventor whose work in rubber composition and tire technology has led to significant advancements in the industry. His innovative patents and collaborations with leading companies highlight his contributions to the field.

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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