Tokyo, Japan

Keiji Iwabuchi

This inventor holds 1 USPTO granted patent. Top assignee: Kawada Co., Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Iwabuchi. Retrieved from https://idiyas.com/inventor/keiji-iwabuchi

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 = 1.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: **Keiji Iwabuchi: Innovator in Activity Toy Design**

Introduction

Keiji Iwabuchi, an inventor based in Tokyo, Japan, has made a notable contribution to the realm of toy design. His passion for creating engaging play experiences is exemplified by his inventive spirit and keen understanding of child development.

Latest Patents

Iwabuchi holds one significant patent, which is an activity toy. This invention reflects his commitment to fostering creativity and physical engagement in children, providing both entertainment and developmental benefits.

Career Highlights

Keiji Iwabuchi is associated with Kawada Co., Ltd., a company known for its innovative approach to toy manufacturing. His work there highlights the integration of innovative design principles with practical applications in the world of children's toys.

Collaborations

While specific collaborations are not detailed, Iwabuchi's role in a prominent company like Kawada Co., Ltd. implies potential partnerships with other inventors and designers within the industry to enhance product offerings and expand creative avenues in toy design.

Conclusion

In summary, Keiji Iwabuchi exemplifies the inventive spirit of modern toy design. His single patent for an activity toy represents not just an innovation in playthings, but a dedication to enriching children’s play experiences, showcasing how one inventor can influence the industry through creativity and design.

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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