Nagasaki, Japan

Takashi Izeki

This inventor holds 2 USPTO granted patents. Top assignee: Sumco Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Izeki. Retrieved from https://idiyas.com/inventor/takashi-izeki

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Izeki

Introduction

Takashi Izeki is a notable inventor based in Nagasaki, Japan. He has made significant contributions to the field of materials science, particularly in the manufacturing of monocrystalline silicon. His innovative approach has led to advancements that are crucial for various technological applications.

Latest Patents

Izeki holds a patent for a "Method for manufacturing monocrystalline silicon by the Czochralski process." This method involves pulling a first straight body with a first diameter and a second straight body with a larger diameter. The resulting monocrystalline silicon features a shoulder, a straight body, and a tail. The process is characterized by specific resistivity settings at different points of the straight body, which enhances the quality of the silicon produced. He has 1 patent to his name.

Career Highlights

Izeki is currently employed at Sumco Corporation, a leading company in the semiconductor industry. His work focuses on improving the efficiency and quality of silicon production, which is essential for the manufacturing of electronic components. His expertise in the Czochralski process has positioned him as a key figure in his field.

Collaborations

Izeki collaborates with Yasuhito Narushima, a fellow innovator in the same company. Together, they work on projects that aim to enhance the production techniques and applications of monocrystalline silicon.

Conclusion

Takashi Izeki's contributions to the field of materials science, particularly through his patented methods, have made a significant impact on the semiconductor industry. His innovative techniques continue to pave the way for advancements in technology.

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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