Tokyo, Japan

Tomohiko Onishi

This inventor holds 4 USPTO granted patents. Top assignees: Sega Toys, Ltd., Other. Active years: 2001-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Onishi. Retrieved from https://idiyas.com/inventor/tomohiko-onishi

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


% Patents Active = 75.0

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 99(Granted Patents)


Company Filing History:


Years Active: 2001-2008

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4 patents (USPTO):Explore Patents

Title: Tomohiko Onishi: Innovator in Electronic Toys

Introduction

Tomohiko Onishi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic toys, holding a total of 4 patents. His innovative designs have captivated the imagination of both children and adults alike.

Latest Patents

Onishi's latest patents include an electronic toy that features a head, body, and legs. This toy is equipped with a display that shows the expression of the eyes, a speaker, and a detection switch for user interaction. Additionally, it contains a sound sensor and light sensors within its nose, with rotatable ears and a movable lower jaw. The toy's controller manages various functions based on user interaction through sensory inputs. Another patent involves a floating toy that achieves entertaining movements within a liquid container. This toy utilizes magnetic bodies and electromagnetic mechanisms to create varied motions, providing an engaging experience.

Career Highlights

Throughout his career, Onishi has worked with prominent companies, including Sega Toys, Ltd. His experience in the industry has allowed him to develop innovative products that enhance playtime experiences for children.

Collaborations

Onishi has collaborated with talented individuals such as Mie Ueda and Nobata Fujio. Their combined expertise has contributed to the success of his inventions.

Conclusion

Tomohiko Onishi's inventive spirit and dedication to creating engaging electronic toys have made him a significant figure in the industry. His patents reflect a commitment to innovation and creativity, ensuring that his contributions will be appreciated for years to come.

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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