Tokyo, Japan

Tetsuo Ohkado

This inventor holds 4 USPTO granted patents. Top assignees: Tomy Kogyo Co., Ltd., Tomy Company, Ltd.. Active years: 1982-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Ohkado. Retrieved from https://idiyas.com/inventor/tetsuo-ohkado

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 = 1.3

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1982-2001

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4 patents (USPTO):Explore Patents

Title: Tetsuo Ohkado: Innovator in Toy Design

Introduction

Tetsuo Ohkado is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of toy design, particularly in the development of innovative play structures. With a total of four patents to his name, Ohkado has demonstrated a commitment to enhancing children's play experiences through creative engineering.

Latest Patents

Among his latest patents are a toy car parking facility and a toy crane. These inventions reflect his ability to combine functionality with fun, providing children with engaging and interactive toys that stimulate their imagination.

Career Highlights

Ohkado has worked with prominent companies in the toy industry, including Tomy Kogyo Co., Ltd. and Tomy Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of popular toy products.

Collaborations

Throughout his career, Tetsuo Ohkado has collaborated with talented individuals such as Hiroshi Okawa and Akira Takasaka. These partnerships have fostered a creative environment that has led to the successful realization of innovative toy designs.

Conclusion

Tetsuo Ohkado's work in the toy industry exemplifies the spirit of innovation and creativity. His patents and collaborations have significantly impacted the way children interact with toys, making playtime more enjoyable and imaginative.

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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