Miyagi, Japan

Toshitaka Miwa

This inventor holds 5 USPTO granted patents. Top assignee: Alps Electric Co., Ltd.. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshitaka Miwa. Retrieved from https://idiyas.com/inventor/toshitaka-miwa

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

Calculating rank

% Patents Active = 80.0

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 2002-2015

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5 patents (USPTO):Explore Patents

Title: Innovations of Toshitaka Miwa

Introduction

Toshitaka Miwa is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of switch technology, holding a total of 5 patents. His work is characterized by innovative designs that enhance the functionality and efficiency of electronic devices.

Latest Patents

One of Miwa's latest patents is a push switch that features an operating slider, an actuator with a sliding member, a return spring, and a housing. This design incorporates a heart cam mechanism, which includes an engagement pin and a cam groove, allowing for smooth operation. The switch is designed to be snap-fitted to an outer casing that holds the circuit board, ensuring a compact and efficient assembly.

Another significant patent is a switch apparatus that includes multiple movable contacts held by a slider. These contacts slide on a circuit board in conjunction with the rotational operation of an operation knob. The design features a belt-like common fixed contact along with auto, down, and up fixed contacts, which are strategically distributed to enhance performance.

Career Highlights

Toshitaka Miwa is currently employed at Alps Electric Co., Ltd., a company renowned for its innovative electronic components. His work at Alps Electric has allowed him to develop cutting-edge technologies that are widely used in various electronic applications.

Collaborations

Throughout his career, Miwa has collaborated with talented individuals such as Takashi Fujiki and Hiroki Suzuki. These collaborations have contributed to the advancement of technology in the field of switches and electronic components.

Conclusion

Toshitaka Miwa's contributions to switch technology through his patents and work at Alps Electric Co., Ltd. highlight his innovative spirit and dedication to enhancing electronic devices. His inventions continue to influence the industry and pave the way for future advancements.

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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