Kanagawa, Japan

Hirofumi Oda

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Kasei Corporation. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Oda. Retrieved from https://idiyas.com/inventor/hirofumi-oda-fq4ppf2n

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 = 4.8

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Hirofumi Oda: Innovator in Electrophotographic Technology

Introduction

Hirofumi Oda is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 2 patents. His work focuses on developing advanced materials and processes that enhance the performance of electrophotographic systems.

Latest Patents

Hirofumi Oda's latest patents include innovative solutions for developing electrostatic latent images. One of his patents describes a carrier for developing electrostatic latent images, which consists of a core material coated with a resin containing a copolymer of vinylidene chloride and other copolymerizable monomers. This invention aims to improve the efficiency and quality of electrophotographic developers. Another significant patent involves an electrophotographic yellow toner that incorporates acetoacetanilide type monoazo pigments, resulting in excellent transparency and spectral reflection characteristics. This toner is produced through a specialized heat treatment process that enhances its performance.

Career Highlights

Hirofumi Oda is associated with Mitsubishi Kasei Corporation, where he has been instrumental in advancing the company's research and development efforts in electrophotographic technologies. His innovative approaches have contributed to the company's reputation as a leader in this field.

Collaborations

Hirofumi has collaborated with notable colleagues, including Heihachi Yushina and Yukihiro Sato. Their combined expertise has fostered a productive environment for innovation and development within their projects.

Conclusion

Hirofumi Oda's contributions to electrophotographic technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in imaging technologies, showcasing the importance of innovation in this 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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