日本語

The Kan Seifu's Glass Pen is used for various events or as an anniversary gift. I have been receiving the letters from customers as well as from those contribute to the world peace whom I sent the pens to. My desk is always filled with letters. I really appreciate it. I'll do my best as far as my body goes.

Kan Seifu's Glass Pen Users

USA

  • President Barack Obama

Middle East

Africa

Japan

  • Kazuo Amano (Former President of Ritsumeikan University)
  • Tadao Ando (Architect)
  • Naoki Inose (Biographer)
  • Rokusuke Ei (Author / Artist)
  • Tetsuko Kuroyanagi (Actress / Author)
  • Masatoshi Koshiba (Recipient of Nobel Prize in Physics)
  • Yuzaburo Mogi (CEO of Kikkoman)
  • Ryotaro Sugi (Actor)
  • Kiyoshi Hikawa (Singer)
  • Kunio Nakamura (President of the Matsushita Electric Industrial Co. )
  • Shinya Yamanaka (Recipient of Nobel Prize in Physiology or Medicine)
    ... and many others