Atsugi, Japan

Shigeharu Yokomichi

This inventor holds 7 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Elenix, Inc., Amada Wasino Company, Limited. Active years: 1991-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeharu Yokomichi. Retrieved from https://idiyas.com/inventor/shigeharu-yokomichi

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 = 1.6

ph-index = 4

Forward Citations = 46(Granted Patents)


Location History:

  • Isehara, JP (1992)
  • Kanagawa-ken, JP (2003 - 2004)
  • Atsugi, JP (1991 - 2007)

Company Filing History:


Years Active: 1991-2007

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7 patents (USPTO):Explore Patents

Title: Shigeharu Yokomichi: Innovator in Electrical Discharge Machining

Introduction

Shigeharu Yokomichi is a prominent inventor based in Atsugi, Japan. He has made significant contributions to the field of electrical discharge machining, holding a total of 7 patents. His innovative designs and methods have advanced the capabilities of machining technology.

Latest Patents

Yokomichi's latest patents include a small-hole electrical discharge machining device and a multiple diesinking-and-small-hole electrical discharge machining device. These inventions feature a diaphragm that can be moved up and down along a notch window in a work tank, allowing for precise control of the working fluid's height. Additionally, his small hole electrical discharge machining apparatus includes an electrode holder, an electrode guider, and a jet nozzle that injects water jet to enhance the machining process.

Career Highlights

Throughout his career, Shigeharu Yokomichi has worked with notable companies such as Elenix, Inc. and Amada Wasino Company, Limited. His experience in these organizations has contributed to his expertise in electrical discharge machining technologies.

Collaborations

Yokomichi has collaborated with esteemed colleagues, including Yasunori Ono and Hiroshi Ishiwata. Their combined efforts have furthered advancements in the machining industry.

Conclusion

Shigeharu Yokomichi's innovative work in electrical discharge machining has established him as a key figure in the field. His patents and collaborations reflect his commitment to advancing technology and improving machining processes.

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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