Nagoya, Japan

Yukio Inukai

This inventor holds 2 USPTO granted patents. Top assignee: Brother Industries, Ltd.. Active years: 1982-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Inukai. Retrieved from https://idiyas.com/inventor/yukio-inukai

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 = 5.0

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1982-1983

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2 patents (USPTO):Explore Patents

Title: The Innovations of Yukio Inukai

Introduction

Yukio Inukai is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of electronic typewriters, holding a total of 2 patents. His work has been instrumental in enhancing the functionality and efficiency of typewriting technology.

Latest Patents

One of Inukai's latest patents is for an electronic typewriter and its control apparatus. This innovative device comprises a keyboard with multiple keys that generate encoded signals in response to key depressions. The printing unit features a print wheel with various type elements, a step motor for rotation, and a print hammer for impacting the selected type element. The electronic control circuit connects the keyboard to the printing unit, controlling the step motor's rotation based on the encoded signals. This design allows for quicker printing by efficiently bringing the selected type element to the printing position and coordinating the actions of the print hammer and ribbon drive mechanism.

Career Highlights

Yukio Inukai has been associated with Brother Industries, Ltd., a company renowned for its innovative products in the technology sector. His work at Brother has allowed him to develop and refine his inventions, contributing to the company's reputation for quality and innovation in electronic devices.

Collaborations

Inukai has collaborated with talented coworkers such as Tomoyoshi Watanabe and Takanobu Hirayama. Their combined expertise has fostered a creative environment that has led to the development of advanced technologies in the field of typewriting.

Conclusion

Yukio Inukai's contributions to electronic typewriter technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing user experience and efficiency in typing. Through his work at Brother Industries, he continues to influence the evolution of electronic devices.

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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