Koshi Ikegawa
Senior Researcher at Hitachi
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolKoshi Ikegawa is a Senior Researcher at Hitachi with 11 years of experience specializing in Web3, blockchain/DLT, decentralized identities (DID/SSI) and verifiable credentials, driving enterprise-grade research and open-source contributions under the Linux Foundation Decentralized Trust / Hyperledger ecosystem. He leads applied R&D using Fabric, Aries, Indy and Anoncreds for blockchain interoperability and identity systems, bridging academic rigor with industrial deployment. Currently pursuing doctoral research in Risk and Resilience Engineering at the University of Tsukuba, he combines deep technical expertise with systems-level thinking about trust and resilience. Based in Tokyo, he contributes to the academic and professional community as a specialist committee member in the Institute of Electronics, Information and Communication Engineers, bringing a rare mix of hands-on protocol work and governance-focused perspective.
10 years of coding experience
5 years of employment as a software developer
在学中, 理工情報生命学術院 システム情報工学研究群 リスク・レジリエンス工学学位プログラム（博士後期課程）, 在学中, 理工情報生命学術院 システム情報工学研究群 リスク・レジリエンス工学学位プログラム（博士後期課程） at 筑波大学準学士, 電子情報工学, 準学士, 電子情報工学 at 福井工業高等専門学校
Chinese, Japanese
Github Skills (18)
fpc10
confidential10
chaincode10
intel10
sgx10
intel-sgx10
integrity10
blockchain10
fabric10
hyperledger10
hyperledger-fabric10
privacy9
confidentiality8
oracles7
openbci7
Programming languages (3)
Github contributions (5)
ikegawa-koshi/ikegawa-koshi.github.io
Jun 2017 - Aug 2021
Contributions:1 push in 4 years 2 months
ikegawa-koshi/fabric-private-chaincode
Apr 2021 - Feb 2023
This lab enables Secure Chaincode Execution using Intel SGX for Hyperledger Fabric.
Contributions:6 pushes, 16 branches in 1 year 10 months
securehyperledgerfabricchaincodeblockchain
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