Kai, Japan

Wataru Machiyama

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignee: Tokyo Electron Limited. Active years: 2007-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Machiyama. Retrieved from https://idiyas.com/inventor/wataru-machiyama

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


% Patents Active = 80.0


Average Co-Inventor Count = 2.6

ph-index = 5

Forward Citations = 1,077(Granted Patents)


Location History:

  • Kai, JP (2007 - 2008)
  • Yamanashi, JP (2008)
  • Nirasaki, JP (2010 - 2016)

Company Filing History:


Years Active: 2007-2016

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5 patents (USPTO):Explore Patents

Title: Wataru Machiyama: Innovator in Semiconductor Manufacturing

Introduction

Wataru Machiyama is a prominent inventor based in Kai, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of five patents. His innovative designs and mechanisms have advanced the efficiency and effectiveness of semiconductor production processes.

Latest Patents

Among his latest patents, Wataru has developed a wafer holder specifically designed for manufacturing semiconductors. Additionally, he has created a transportation apparatus and drive mechanism that enhances the handling of target substrates. This transfer apparatus includes a rotatable rotary base, with first and second arm mechanisms that can bend and stretch. Each arm mechanism consists of a proximal end arm, an intermediate arm, and a pick, all pivotally coupled to support the target substrate. The design incorporates a link mechanism to drive the arm mechanisms, along with driving sources to facilitate the rotation of the base and the movement of the arms.

Career Highlights

Wataru has worked with notable companies in the semiconductor industry, including Tokyo Electron Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in semiconductor manufacturing.

Collaborations

Wataru has collaborated with esteemed colleagues such as Tsutomu Hiroki and Shigeru Ishizawa. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Wataru Machiyama's contributions to semiconductor manufacturing through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in technology and manufacturing 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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