Isehara, Japan

Toshiaki Kunihiro

This inventor holds 1 USPTO granted patent. Top assignee: Amada Company, Limited. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Kunihiro. Retrieved from https://idiyas.com/inventor/toshiaki-kunihiro

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Toshiaki Kunihiro: Innovator in Plate Processing Technology

Introduction

Toshiaki Kunihiro is a notable inventor based in Isehara, Japan. He has made significant contributions to the field of plate processing technology. His innovative designs have led to advancements in machinery that enhance operational efficiency and reduce noise.

Latest Patents

Kunihiro holds a patent for a "Plate processing device having guide means for a vertical ram." This device is designed for use in machines with a vertically acting ram. It features a guide device mounted on the frame and a guide member that is pressed against the sliding surface of the ram. The guide member is capable of rotating freely around two different shaft centerlines, allowing it to follow the sliding surface effectively. Additionally, the device includes a back gauge that buffers against shock when interacting with workpieces, ensuring smooth operation. The pressing plate for the workpiece is actuated by both high-pressure and low-pressure plungers, which operate vertically to maintain a noiseless environment.

Career Highlights

Toshiaki Kunihiro is associated with Amada Company, Limited, a leading manufacturer in the machine tool industry. His work has been instrumental in developing technologies that improve the performance of plate processing machines. His innovative approach has garnered attention within the industry, showcasing his expertise and commitment to advancing technology.

Collaborations

Kunihiro has collaborated with notable colleagues such as Yoshitaka Arima and Hidekatsu Ikeda. Their combined efforts have contributed to the development of cutting-edge technologies in the field of plate processing.

Conclusion

Toshiaki Kunihiro's contributions to plate processing technology exemplify his innovative spirit and dedication to improving industrial machinery. His patent and work at Amada Company, Limited highlight his role as a key figure in advancing this important field.

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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