Kanagawa, Japan

Tadashi Tokiwa

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Nhk Spring Co., Ltd.. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Tokiwa. Retrieved from https://idiyas.com/inventor/tadashi-tokiwa

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Innovations of Tadashi Tokiwa

Introduction

Tadashi Tokiwa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced technologies. With a total of 3 patents to his name, Tokiwa's work reflects his commitment to innovation and excellence.

Latest Patents

One of Tokiwa's latest patents is the "Half-finished head suspension." This invention involves a positioning method that accurately aligns a flexure with respect to a load beam. The method ensures that the flexure and load beam maintain their positioned state while allowing for precise adjustments. Another significant patent is the "Laser processing method and apparatus." This method utilizes a laser beam to process spots on an object within a defined scan area. It incorporates a gas curtain to remove plumes and prevent oxidation, ensuring stable laser processing without altering the color of the processed spots.

Career Highlights

Tadashi Tokiwa is currently employed at Nhk Spring Co., Ltd., where he continues to push the boundaries of technology. His work at the company has been instrumental in developing innovative solutions that enhance product performance and reliability.

Collaborations

Tokiwa collaborates with Naoki Moriya, a fellow innovator, to further advance their projects and share insights in their respective fields.

Conclusion

Tadashi Tokiwa's contributions to innovation through his patents and work at Nhk Spring Co., Ltd. highlight his role as a leading inventor in Japan. His dedication to advancing technology continues to inspire future developments in engineering.

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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