Osaka, Japan

Akihide Isoda

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Orient Chemical Industries, Ltd.. Active years: 2003-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihide Isoda. Retrieved from https://idiyas.com/inventor/akihide-isoda

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2003-2010

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4 patents (USPTO):Explore Patents

Title: The Innovations of Akihide Isoda: A Pioneer in Electrostatic Imaging

Introduction: Akihide Isoda, a notable inventor based in Osaka, Japan, has made significant contributions to the field of electrostatic imaging through his innovative patents. With a total of four registered patents, Isoda’s work focuses on enhancing the efficiency and quality of toner systems used in electrostatic image development.

Latest Patents: Among Akihide Isoda's latest patents are advancements in charge control resin particles and toners for developing electrostatic images. One notable patent describes charge control resin particles that contain a mixture of a charge control agent and a resin. This invention features crystalline zinc 3,5-di-tert-butylsalicylate as a charge control agent, which is characterized by specific X-ray diffraction peaks. Other patents delve into charge control agents using zinc compounds of alkylsalicylic acid derivatives, and various manufacturing processes for these charge control resin particles and toners, emphasizing their role in improving the performance of electrostatic imaging processes.

Career Highlights: Isoda's career at Orient Chemical Industries, Ltd. has been marked by a commitment to research and development in the field of electrostatics. Under his expertise, the company has advanced its technology in toner production, contributing to the overall evolution of imaging technology. His innovative approaches have led to patents that provide solutions for issues related to charge control in imaging systems.

Collaborations: Throughout his career, Isoda has collaborated with other respected professionals in the industry, including Shun-ichiro Yamanaka and Tetsuji Kihara. These partnerships have fostered innovation and allowed for the sharing of knowledge and expertise in the development of high-performance electrostatic imaging solutions.

Conclusion: Akihide Isoda stands out as a prominent inventor whose work has had a substantial impact on the advancements in electrostatic imaging. His innovative patents and collaborations demonstrate his dedication to enhancing the quality and efficiency of imaging technologies. As the industry continues to evolve, Isoda’s contributions will likely serve as a foundation for future developments in electrostatic imaging and related 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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