Education and career
- April 2001: Entered Miyazaki Municipal Gakuen Kibanadai Elementary School
- March 2007: Graduated from Miyazaki Municipal Ehira Elementary School
- April 2007: Entered the Junior High School attached to the Faculty of Education and Culture, University of Miyazaki
- September 2008: Transferred to the Junior High School attached to Fukuoka University of Education (Fukuoka campus)
- March 2010: Graduated from the Junior High School attached to Fukuoka University of Education (Fukuoka campus)
- April 2010: Entered Kurume National College of Technology
- March 2015: Graduated from Kurume National College of Technology, Department of Control and Information Engineering
- April 2015: Transferred into the 3rd year of Kyushu University, Faculty of Science, Department of Mathematics
- March 2017: Graduated from Kyushu University, Faculty of Science, Department of Mathematics
- April 2017: Entered Kyushu University Graduate School of Mathematics (Mathematics course)
- September 2019: Withdrew from Kyushu University Graduate School of Mathematics (Mathematics course)
- December 2019 – July 2023: Engineer at an SES contract development firm
- August 2023 – October 2025: Image-processing engineer at HST Vision, Inc., developing image-processing products for semiconductor manufacturing equipment
- December 2025: Started operating as a sole proprietor
- March 2026: Founded KomuraSoft LLC and became its representative member
Tech stack
Languages and runtimes: C# (.NET Framework, .NET 8, Native AOT), C++ (MFC, ATL, Win32), C++/CLI, VBA, Python, TypeScript. UI frameworks: WPF, WinForms, WinUI, and Win32 / ATL when needed. Integration: COM / ActiveX / OCX, COM Interop, OLE, Office automation, TCP, file watching, Generic Host / BackgroundService, MSIX, ClickOnce. Investigation and verification: WinDbg, Visual Studio Debugger, Application Verifier, WPA / xperf, WER, PerfView, custom loggers, and abnormal-path integration test harnesses. Web side: Jekyll, static sites, structured data (schema.org), GA4, Search Console, Google Ads, Turnstile, Cloudflare Pages.
OSS and public profiles
- GitHub: gomurin0428
- LinkedIn: go-komura-86a850136
- Representative repository: COM_BLAS — a demo of calling BLAS over COM, including 32-bit / 64-bit interoperability
- Representative repository: COM_BigDecimal — arbitrary-precision decimal arithmetic exposed through COM
- Representative repository: MakingHCPChartSkill — a Claude Skill tool that renders HCP charts as SVG
- X: @komurasoft
Certification
- Applied Information Technology Engineer