About Yuichi Yazaki

Yuichi Yazaki is a data visualization specialist and founder of Notation LLC. Based in Tokyo, he provides corporate training, public speaking, education, and publishing on data visualization.

About

Yuichi Yazaki (矢崎裕一) is a data visualization specialist and founder of Notation LLC. After seven years as a UI designer and art director at Business Architects, Inc., he became independent and has been active in the practice and promotion of data visualization through corporate training, university teaching, community building, and publishing.

He is the author of The Complete Guide to the Fundamentals of Data Visualization (ja: データ可視化の基本が全部わかる本) and co-author of The RESAS Textbook (Nikkei BP, 2016). He holds a Master’s degree in Design Science from Chiba Institute of Technology. He is the founder of Data Visualization Japan and a Yahoo! News Expert.

Activities

  • Corporate Training: Data visualization workshops for Japanese enterprises
  • University Teaching: Tama Art University, Musashino Art University, Digital Hollywood University Graduate School, Nihon University, Bunkyo University, Tokyo City University
  • Writing: Book author, technical blog at Visualizing.JP
  • Tools: dataviz.jp - a collection of practical tools for data visualization work
  • Lectures: data-viz-lectures.com - online courses on data visualization

Contact

For inquiries regarding corporate training, speaking engagements, or collaboration, please reach out to info@notation.co.jp.

Last updated on 2026-04-22 17:14 +0900