About Kenji
Kenji is the pen name of the founder of Wanderly, who runs this site.
Wanderly and eSIM Japan Guide are operated by Wanderly Technologies LLC, a California limited liability company in the United States. Wanderly’s company page lists its registered business details and support contact, and our ownership and affiliate disclosure explains how that relationship affects this guide. Corrections to anything published here can be sent through the contact page.
The founder is responsible for the guide’s provider research, comparisons and editorial corrections. The initials illustration above represents the byline.
His work on eSIM Japan Guide is researching and comparing published Japan eSIM plans and checking prices on the dates shown. The comparisons cover plan prices, data allowances, validity periods and provider terms.
Ownership and sourcing
Wanderly is included in this guide’s comparisons, and we earn money when readers buy its plans. Our ownership disclosure explains that commercial relationship.
The comparisons use published provider information and a shared pricing dataset. Our comparison methodology explains how packages are matched and the evidence needed to support performance claims. Article update dates and price-check dates describe different work.
Corrections
Send a source link and the exact detail that needs review through our contact page. We record substantive corrections in the changelog and update dependent comparisons together.