For all kinds of english to japanese translation services, you should look for Lingua Technologies International. They have been assisting organizations communicate in an effective manner with their audiences for a significant length of time. They have become highly popular with the people for all kinds of translation services.
It would not be wrong to suggest that they have become a worldwide provider of various kinds of web translation services having the ability to scale our services both up and down to meet the linguistic, desktop and localization publishing needs of non-profit, corporate, and government clients. The clientele would be both large and small.