It means “to create a stamp” in Chinese and “Chishirushi,” “stamp carve”. The roots has been said that the first things that came to be used in ancient Mesopotamia BC around 5000 years. Was transmitted to ancient China to 4-5 century BC via the Silk Road was a hanko made of bronze and then through the years. And China after the Han era, a sign that is used in the office, which is said to be “government hanko” is now to be introduced in Japan. That is the sign that carved the oldest of Japanese history to the left and are Han committee guy king as a hanko Japan (cans of Wanonano king). This mark has carved a name in the history of Japan discovered in Shikanoshima Fukuoka Prefecture, Higashi-ku, Fukuoka. Peace, is said to have come to or use own stamp even in individuals from getting to the Kamakura period. The act of pressing the Han, is a culture that is not at all fixing in China and Japan, such as Western countries not performed only in part of the country. The word Chishirushi will say the words that represent the unique culture in China that long history has been engraved in China.