Kanagawa, Japan

Junji Okazaki

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Oil Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junji Okazaki. Retrieved from https://idiyas.com/inventor/junji-okazaki-gs5wh7v1

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 = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Junji Okazaki: Innovator in Emulsified Sizing Agents

Introduction

Junji Okazaki is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of emulsified sizing agents.

Latest Patents

Okazaki holds a patent for an emulsified alkenylsuccinic acid sizing agent. This innovative agent has a solid content of not less than 25% by weight and comprises a composition that includes at least 25 parts by weight of alkenylsuccinic acid. This acid is derived from the reaction product of a branched internal olefin of 12-18 carbon atoms with maleic anhydride. The agent is designed to be dispersed in water using an anionic polymer type dispersant or a combination of anionic polymer type dispersant and an emulsifier.

Career Highlights

Junji Okazaki is associated with Mitsubishi Oil Co., Ltd., where he has been instrumental in advancing the company's research and development efforts. His work has contributed to the enhancement of product formulations in the chemical industry.

Collaborations

Okazaki has collaborated with notable colleagues, including Yoshio Takahashi and Hideto Umekawa, to further innovate in his field.

Conclusion

Junji Okazaki's contributions to the development of emulsified sizing agents highlight his role as an influential inventor in the chemical engineering sector. His patent reflects a significant advancement in the formulation of chemical agents used in various 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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