Hyogo, Japan

Shoyu Watanabe

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1986-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoyu Watanabe. Retrieved from https://idiyas.com/inventor/shoyu-watanabe-29zbot8r

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Amagasaki, JP (1986)
  • Hyogo, JP (1989 - 1993)

Company Filing History:


Years Active: 1986-1993

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3 patents (USPTO):Explore Patents

Title: Shoyu Watanabe: Innovator in Magnetic Technology

Introduction

Shoyu Watanabe is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of magnetic technology, holding a total of 3 patents. His innovative designs have paved the way for advancements in data input devices and magnetic head apparatuses.

Latest Patents

Watanabe's latest patents include a magnetic head device designed to prevent crosstalk between multiple magnetic heads. This device incorporates a crosstalk preventing element that is coupled through a switching element in parallel to an erasing coil of each magnetic head. A control section selectively energizes and de-energizes the switching element, effectively preventing crosstalk. Another notable invention is the input pen for a data input tablet. This pen features a magnetic core positioned at the tablet side end of the pen case, which detects magnetic flux generated by the tablet. The design includes a conductive holder, a detection coil, and a protective tube to safeguard the components.

Career Highlights

Shoyu Watanabe is associated with Mitsubishi Electric Corporation, where he has contributed to various innovative projects. His work has been instrumental in enhancing the functionality and efficiency of magnetic devices.

Collaborations

Watanabe has collaborated with esteemed colleagues such as Osamu Nakajima and Hiroshi Yamamoto, further enriching his contributions to the field.

Conclusion

Shoyu Watanabe's inventive spirit and dedication to advancing magnetic technology have established him as a prominent figure in his field. His patents reflect a commitment to innovation that continues to influence the industry.

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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