A 1971 graduate of Tokai University’s electrical engineering department, former nuclear magnetic resonance researcher Michio Shibuya has been a MOS product designer and developer for over 12 years. Shibuya has since pursued a career in IC design and is the author of The Manga Guide to Fourier Transforms, The Manga Guide to Semiconductors, and other books.
Office Sawa was established in 2006, specializing in advertisement and practical educational guides. They pride themselves in their sales promotion materials, reference books, illustrations, and manga-themed manuals.