Tokyo, Japan

Souichi Ishiwata

This inventor holds 2 USPTO granted patents. Top assignee: Disco Corporation. Active years: 2000-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Souichi Ishiwata. Retrieved from https://idiyas.com/inventor/souichi-ishiwata

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 = 3.0

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 2000-2002

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2 patents (USPTO):Explore Patents

Title: Souichi Ishiwata: Innovator in Precision Cutting Technology

Introduction

Souichi Ishiwata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of precision cutting technology. With a total of 2 patents to his name, Ishiwata's work has enhanced the efficiency of cutting processes in various applications.

Latest Patents

Ishiwata's latest patents include an innovative precision cutting apparatus and a cutting method utilizing the same. This improved apparatus features a chuck table designed to hold a workpiece securely. It incorporates first and second cutting means, each equipped with a spindle unit and a blade. The unique arrangement of these cutting means allows for simultaneous cutting along two traces, significantly increasing efficiency. By moving the chuck table relative to the stationary cutting means, the need for overrunning the workpiece is eliminated, thus saving valuable time during the cutting process.

Career Highlights

Souichi Ishiwata is currently associated with Disco Corporation, a company renowned for its advancements in semiconductor manufacturing equipment. His work at Disco Corporation has positioned him as a key player in the development of cutting-edge technologies in the industry.

Collaborations

Ishiwata has collaborated with talented coworkers such as Kazuma Sekiya and Takayuki Umahashi. Their combined expertise has contributed to the successful development of innovative solutions in precision cutting.

Conclusion

Souichi Ishiwata's contributions to precision cutting technology exemplify the impact of innovation in enhancing industrial processes. His patents reflect a commitment to improving efficiency and effectiveness in cutting methods.

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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