Sendai, Japan

Hideaki Yamauchi

This inventor holds 1 USPTO granted patent. Top assignees: Honda Electron Co., Ltd., Nec Tokin Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Yamauchi. Retrieved from https://idiyas.com/inventor/hideaki-yamauchi-7b2s3pip

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

Calculating rank

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hideaki Yamauchi

Introduction: Hideaki Yamauchi, an accomplished inventor based in Sendai, Miyagi, Japan, has made notable contributions to the field of telecommunications. With a keen focus on developing innovative technologies, he holds a patent that showcases his dedication to advancing communication methods.

Latest Patents: Yamauchi's significant patent is for a modem coupling circuit for power-line carrier communication. This invention comprises a transformer with a core that incorporates a gap, bifilar wound primary windings connected to power lines, and strategically placed secondary windings connected to transmitting and receiving circuits. Additionally, it features a coupling capacitor and current limiting resistances, highlighting the technical ingenuity behind enhancing transmission efficiency.

Career Highlights: Throughout his career, Hideaki Yamauchi has been associated with renowned companies, including Honda Electron Co., Ltd. and NEC Tokin Corporation. His experience at these organizations has allowed him to refine his skills and contribute to cutting-edge technological advancements in the telecommunications industry.

Collaborations: Yamauchi has collaborated with several talented individuals, including Takashi Kaku and Fumishiro Tsuda. These collaborations have enabled him to explore new ideas and innovate further, solidifying his position as a respected inventor in his field.

Conclusion: Hideaki Yamauchi's work exemplifies the spirit of innovation and dedication within the telecommunications sector. His patent for the modem coupling circuit illustrates his commitment to enhancing communication technologies, and his collaborations with fellow professionals underscore the power of teamwork in driving innovation forward.

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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