Tokyo, Japan

Takahiro Abe

This inventor holds 24 USPTO granted patents and 7 published patent applications, primarily in Quartz Glass Technology. Top assignees: Hitachi-High-Technologies Corporation, Sumco Corporation, Hirose Electric Company, Ltd.. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Abe. Retrieved from https://idiyas.com/inventor/takahiro-abe

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

USPTO Granted Patents = 24 

% Patents Active = 91.7

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 34(Granted Patents)


Location History:

  • Hofu, JP (2007)
  • Kudamatsu, JP (2013 - 2016)
  • Tokyo, JP (2000 - 2023)

Company Filing History:


Years Active: 2000-2025

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Areas of Expertise:
Quartz Glass Crucible
Plasma Processing
Electrical Connector
Silicon Monocrystal
Plating Apparatus
Memory Management
Touch Operation System
High-Purity Erythritol
24 patents (USPTO):Explore Patents

Title: Takahiro Abe: A Visionary Inventor in the Field of Semiconductor Production

Introduction: Takahiro Abe, based in Tokyo, Japan, is a prominent inventor known for his significant contributions to semiconductor technology. With a remarkable portfolio of 23 patents, he has made strides in creating innovative manufacturing solutions that enhance efficiency and effectiveness in production processes.

Latest Patents: Two of his latest inventions include a substrate holding apparatus and a quartz glass crucible. The **substrate holding apparatus** is designed to hold a substrate that requires exposure to a plating solution. This apparatus features a grasp module that contacts the edge portion of the substrate and a suction module that holds the portion to be plated by suction, ensuring stability during the plating process. His invention enhances the precision with which substrates are handled in semiconductor manufacturing.

Additionally, the **quartz glass crucible** showcases his ingenuity in improving manufacturing methods. This crucible is designed with a cylindrical body made of quartz glass and is coated with crystallization-accelerator-containing films. These enhancements allow for the efficient pulling of silicon single crystals using the Czochralski method over prolonged periods, significantly benefiting multi-pulling processes in semiconductor production.

Career Highlights: Takahiro Abe has worked with esteemed companies such as Hitachi High-Technologies Corporation and Sumco Corporation, where he honed his skills and contributed to advancements in semiconductor technology. His tenure at these organizations has solidified his reputation as a leading innovator in his field.

Collaborations: Throughout his career, Abe has collaborated with talented individuals, including his coworkers Makoto Suyama and Kentaro Yamada. These partnerships have fostered a creative environment that has led to notable advancements in the technologies they worked on together.

Conclusion: Takahiro Abe exemplifies the spirit of innovation and dedication to improving semiconductor manufacturing processes. His extensive patent portfolio reflects his commitment to advancing the industry through creative solutions. As he continues to innovate, the impact of his work is certain to resonate within the fields of technology and engineering for years to come.

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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