Osaka, Japan

Toshiki Kurumada

This inventor holds 4 USPTO granted patents. Top assignees: Rohto Pharmaceutical Co., Ltd., M.f.v. Co., Ltd., Other. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Kurumada. Retrieved from https://idiyas.com/inventor/toshiki-kurumada

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

Calculating rank

% Patents Active = 75.0

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Nabari, JP (2002)
  • Osaka, JP (2004 - 2005)

Company Filing History:


Years Active: 2002-2005

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4 patents (USPTO):Explore Patents

Title: Innovations by Toshiki Kurumada

Introduction

Toshiki Kurumada is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of container design, holding a total of 4 patents. His innovative approach has led to advancements that enhance the functionality and usability of containers.

Latest Patents

One of his latest patents is for a container capable of moving a contained article in a longitudinal direction. The main body of this container consists of a housing, an inner frame member, an operative member, and an operating knob. The inner frame member features a guiding projection at its lower part, while the operative member includes a holder for the prepared article at one end. The design allows the operative member to be inserted into the inner frame member and drawn out, facilitating the movement of the contained article. This innovative assembly process enhances the efficiency of the container's operation.

Career Highlights

Throughout his career, Toshiki Kurumada has worked with several prominent companies, including Rohto Pharmaceutical Co., Ltd. and M.F.V. Co., Ltd. His experience in these organizations has contributed to his expertise in developing practical and innovative solutions in container technology.

Collaborations

Toshiki has collaborated with talented individuals such as Koji Miyagawa and Miho Matsumoto. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Toshiki Kurumada's contributions to container design exemplify the spirit of innovation. His patents reflect a commitment to enhancing functionality and usability in everyday products. His work continues to inspire future advancements in the 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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