Tokyo, Japan

Nobumoto Tohya

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation. Active years: 2005-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobumoto Tohya. Retrieved from https://idiyas.com/inventor/nobumoto-tohya

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 = 4.5

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2005-2016

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3 patents (USPTO):Explore Patents

Title: Nobumoto Tohya: Innovator from Tokyo

Introduction

Nobumoto Tohya is a prominent inventor based in Tokyo, Japan, recognized for his innovative contributions in the field of engineering. With a total of three patents to his name, Tohya has made significant advancements in technology, particularly with his latest innovations in bypass switches and magnetic actuators.

Latest Patents

One of Tohya's latest inventions is the **Bypass Switch**, which features a design that shortens the closing time. This switch employs a vacuum valve with a fixed and movable contact, consisting of an insulating rod connected to the movable contact. It includes a closing spring that not only closes the contacts but also applies pressure to them. The design also incorporates an operation unit that maintains an opened contact state, thereby enhancing the efficiency of the bypass switch.

Another significant innovation is the **Magnetic Actuator**, which includes a first yoke and an armature capable of reciprocating motion. This actuator comprises two coils fitted inside the first yoke, along with a pair of second yokes that house permanent magnets. The innovative design allows for magnetic flux generated from the coils and permanent magnets to pass through distinct magnetic circuits, optimizing performance and functionality.

Career Highlights

Throughout his career, Nobumoto Tohya has worked with notable companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation, where he further honed his skills and contributed to various engineering projects. His work at these renowned corporations has allowed him to impact the field significantly through his inventive mindset.

Collaborations

Tohya has collaborated with talented individuals such as Toshie Takeuchi and Mitsuru Tsukima, who have shared insights and expertise in engineering and innovation. These collaborations have enriched his work, enabling the development of groundbreaking technologies.

Conclusion

Nobumoto Tohya exemplifies the spirit of innovation with his patents and contributions to engineering. His work on the bypass switch and magnetic actuator reflects his commitment to advancing technology. With continued dedication and creativity, Tohya is sure to inspire future generations of inventors and engineers.

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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