Takatsuki, Japan

Kazutoshi Toya

This inventor holds 2 USPTO granted patents. Top assignees: Sumitomo Chemical Company, Limited, Sumitomo Pharmaceuticals Company Limited. Active years: 1991-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Toya. Retrieved from https://idiyas.com/inventor/kazutoshi-toya

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 = 4.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Takatsuki, JP (1991)
  • Nagaokakyo, JP (1996)

Company Filing History:


Years Active: 1991-1996

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2 patents (USPTO):Explore Patents

Title: The Innovations of Kazutoshi Toya

Introduction

Kazutoshi Toya is a notable inventor based in Takatsuki, Japan, recognized for his contributions to the pharmaceutical and chemical industries. With two patents to his name, Toya has demonstrated a strong commitment to innovation in tablet manufacturing.

Latest Patents

One of Kazutoshi Toya's latest inventions is a coating method for tablets, particularly those featuring clear impressed marks. This patent discloses a process where different colored materials are deposited in the impressed valley portions of the tablets, allowing for clear representation of letters and figures. Furthermore, these tablets can be coated to enhance their appearance and functionality, illustrating Toya's forward-thinking approach to tablet design.

Career Highlights

Throughout his career, Kazutoshi Toya has had the opportunity to work with prominent companies such as Sumitomo Chemical Company, Limited and Sumitomo Pharmaceuticals Company Limited. His experience in these esteemed organizations has played a significant role in shaping his inventive capabilities and driving his innovations forward.

Collaborations

In his professional journey, Toya has collaborated with esteemed colleagues, including Nobuo Uchiyama and Seiko Miura. These collaborations have likely enriched his research and development efforts, fostering an environment of shared knowledge and expertise in their respective fields.

Conclusion

Kazutoshi Toya’s contributions reflect a deep understanding of the needs within the pharmaceutical industry. His innovative concepts and collaborative spirit position him as a valuable asset in the world of inventions and patents. As he continues to develop new ideas, the impact of his work is sure to resonate through future advancements.

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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