Kobe, Japan

Toshio Kaji

This inventor holds 1 USPTO granted patent. Top assignees: Bando Chemical Industries, Inc., Showa Denko K.k.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kaji. Retrieved from https://idiyas.com/inventor/toshio-kaji-b0edcb0x

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 = 10.0

ph-index = 1

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshio Kaji

Introduction

Toshio Kaji is a notable inventor based in Kobe, Japan. He is recognized for his contributions to the field of toner technology, particularly through his innovative patent related to decolorizable toners. His work has significantly impacted the industry, showcasing his expertise and creativity.

Latest Patents

Toshio Kaji holds a patent for a decolorizable toner. This toner includes a resin binder, a near infrared ray-absorbing dye, a decolorizing agent, and a light fastness stabilizer. The process for preparing this toner involves mixing the near infrared ray-absorbing dye and the light fastness stabilizer with the resin binder, followed by the addition of the decolorizing agent. The resulting decolorizable toner exhibits excellent light stability during production or storage and demonstrates outstanding decolorizing properties. He has 1 patent to his name.

Career Highlights

Throughout his career, Toshio Kaji has worked with prominent companies such as Showa Denko K.K. and Bando Chemical Industries, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in toner technology.

Collaborations

Toshio Kaji has collaborated with notable individuals in his field, including Katsumi Murofushi and Yoshikazu Hosoda. These collaborations have further enriched his work and expanded the impact of his innovations.

Conclusion

Toshio Kaji's contributions to the field of toner technology through his innovative patent demonstrate his expertise and commitment to advancing the industry. His work continues to influence the development of new and improved products in the market.

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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