Each of our editors is a native English speaker with more than 10 years of experience in rewriting technical documents. Collectively, their qualifications include: Master or PhD qualifications in science, engineering or English language from top universities (Cambridge & Oxford in the UK, Harvard and MIT in the US). 　 　 Experience of editing research papers for more than 500 academic publications in Japan. 　 　 Publication of edited papers in peer-reviewed journals in the UK and the US. 　 　 English-language qualifications from the British "Society of Freelance Editors and Proofreaders." 　 　 Copy-editing experience for Springer-Verlag and Wiley publishers.