Kanagawa, Japan

Tomoshige Ishiwata

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Elenix, Inc.. Active years: 2004.

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

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Tomoshige Ishiwata: Innovator in Electric Discharge Machining

Introduction

Tomoshige Ishiwata is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electric discharge machining, particularly with his innovative designs and patents. His work focuses on enhancing the precision and efficiency of machining processes.

Latest Patents

Ishiwata holds a patent for a "Small hole electric discharge machine drill provided with depth-specific processing means." This invention features a depth-specific processor and a tiltable unit that operates in fluid. The turntable unit includes a first axis with a first center of rotation and a second tilting axis with a second center of rotation. The design allows for small hole processing with enhanced accuracy, making it a valuable tool in various manufacturing applications. He has 1 patent to his name.

Career Highlights

Throughout his career, Ishiwata has been associated with Elenix, Inc., where he has contributed to the development of advanced machining technologies. His expertise in electric discharge machining has positioned him as a key figure in the industry.

Collaborations

Ishiwata has worked alongside talented colleagues, including Hiroshi Ishiwata and Shigeharu Yokomichi. Their collaborative efforts have furthered the advancements in their field and have led to innovative solutions in machining technology.

Conclusion

Tomoshige Ishiwata's contributions to electric discharge machining exemplify the impact of innovation in manufacturing. His patented designs and collaborative work continue to influence the industry positively.

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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