Tokyo, Japan

Junya Oishi

This inventor holds 1 USPTO granted patent. Top assignee: Tokai Carbon Company, Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junya Oishi. Retrieved from https://idiyas.com/inventor/junya-oishi-rl6b8uvm

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

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% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Junya Oishi: Innovator in Polycrystalline SiC Technology

Introduction

Junya Oishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of polycrystalline silicon carbide (SiC) technology. His innovative work has implications for various applications, including electronics and semiconductor manufacturing.

Latest Patents

Junya Oishi holds a patent for a polycrystalline SiC compact and the method for manufacturing the same. This invention provides a polycrystalline SiC compact capable of achieving uniform plasma etching when used as electrodes. The patent details specific parameters for the major surface of the compact, ensuring high performance in its applications. The compact has a Wa (0 to 10 mm) measurement of 0.00 to 0.05 μm or less, Wa (10 to 20 mm) of 0.13 μm or less, and Wa (20 to 30 mm) of 0.20 μm or less.

Career Highlights

Junya Oishi is currently employed at Tokai Carbon Company, Ltd., where he continues to advance his research and development efforts. His work at the company has positioned him as a key player in the innovation of materials used in high-tech applications.

Collaborations

Junya Oishi collaborates with Yohei Harada, contributing to the advancement of their shared projects and enhancing the research output of their team.

Conclusion

Junya Oishi's contributions to polycrystalline SiC technology exemplify the impact of innovative thinking in materials science. His patent and ongoing work at Tokai Carbon Company, Ltd. highlight his role as a significant inventor in this field.

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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