Yun Pil Shang - Inhitsusho

… In Western Asia, Muhammad ibn Muhammad wrote The Book of Horses (established after the 15th century) and provided some explanation on shoeing techniques, but in East Asia, full-scale horseshoes did not become widespread until Europeans introduced shoeing techniques. The only exception was during the Joseon Dynasty, when a man named Yun Pil Sang invented an ice-shoe (iron navel horseshoe) called Daikatsu, which was useful for marching. Traditional Japanese horseshoes were mainly made of straw, Japanese paper, horsehair, or human hair, and had a major drawback in that they were prone to falling off. …

*Some of the terminology explanations that mention "Yun Pil Shang" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…　装蹄技術については，西アジアでムハンマド･ブン･ムハンマドが《馬の書》(15世紀以後成立)を著し，ある程度解説を加えているが，東アジアではヨーロッパ人が装蹄技術を伝えるまでは本格的な蹄鉄は普及しなかった。ただ例外的に李氏朝鮮下で尹弼商（いんひつしよう）なる者が代葛（だいかつ）と称する氷上蹄鉄(鉄臍（てつさい）蹄鉄)を発明し，行軍に役だてている。日本の伝統的な装蹄は，わら，和紙，馬毛，人毛などでこしらえた馬沓が主で，脱落しやすいのが一大欠点であった。…

※「尹弼商」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報