Shizuoka, Japan

Hideo Ooi

This inventor holds 3 USPTO granted patents. Top assignees: Ihara Chemical Industry Co., Ltd., Nec Tokin Corporation. Active years: 2000-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Ooi. Retrieved from https://idiyas.com/inventor/hideo-ooi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 33.3

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Ihara-gun, JP (2000)
  • Shizuoka, JP (2007 - 2009)

Company Filing History:


Years Active: 2000-2009

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3 patents (USPTO):Explore Patents

Title: Hideo Ooi: Innovator in Electrochemical Materials

Introduction

Hideo Ooi is a notable inventor based in Shizuoka, Japan, recognized for his contributions to the field of electrochemical materials. With a total of 3 patents, Ooi has made significant advancements that have broad applications in various industries.

Latest Patents

One of Hideo Ooi's latest patents is for a novel substituted Sym-triindole derivative. This innovative material is applicable to a wide spectrum of uses, including electrification preventions, electrification controls, capacitors, batteries, chemical sensors, displays, organic EL materials, solar cells, photodiodes, phototransistors, nonlinear materials, photorefractive materials, rustproof agents, adhesives, fibers, antistatic paints, electrodeposition paints, and plating primers. The general formula of this substituted Sym-triindole derivative allows for various configurations, enhancing its versatility in practical applications.

Another significant patent by Ooi is the indolecarboxylic ester trimer and the electrochemical cell utilizing this trimer. This invention is characterized by a specific general formula that includes a straight or branched chain alkyl group and various anions. The unique properties of this trimer contribute to advancements in electrochemical applications, showcasing Ooi's innovative approach to material science.

Career Highlights

Throughout his career, Hideo Ooi has worked with prominent companies such as Ihara Chemical Industry Co., Ltd. and NEC Tokin Corporation. His experience in these organizations has allowed him to develop and refine his expertise in electrochemical materials, leading to his successful patent applications.

Collaborations

Hideo Ooi has collaborated with notable coworkers, including Hidetaka Hiyoshi and Hironobu Kumagai. These partnerships have fostered a creative environment that has contributed to the development of innovative solutions in their respective fields.

Conclusion

Hideo Ooi's contributions to the field of electrochemical materials through his patents and collaborations highlight his role as a significant innovator. His work continues to influence various industries, showcasing the importance of innovation in advancing technology.

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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