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Tokuji Hayakawa (早川 徳次, Hayakawa Tokuji, November 3, 1893 – June 24, 1980) was a Japanese businessman and the founder of Hayakawa Kinzoku Kōgyō (the present-day Sharp Corporation). He invented and patented the “Tokubijō” belt buckle in 1912 (a belt which can fasten without perforating) and invented the "Ever Ready ...
Nacida de una visión de innovación continua dirigida a mejorar la experiencia del usuario, Sharp es la creación de Tokuji Hayakawa, su fundador y el inventor del primer lápiz mecánico, el Ever-Sharp. Homónimo de la empresa, esta invención, entre otras, marca el precedente en el desarrollo productos industriales y pioneros de Sharp.
Learn about the life and achievements of Tokuji Hayakawa, the visionary entrepreneur who founded Sharp Corporation in 1912. Explore his journey from pencil maker to radio inventor, television pioneer, and solar energy pioneer.
Learn about the life and achievements of Tokuji Hayakawa, who founded Sharp in 1912 and invented the Ever-Sharp pencil and Japan's first crystal radio set. He was a visionary, a humanitarian and a pioneer of consumer electronics.
Born of a vision to continuously innovate to improve the user experience, Sharp is the brainchild of founder Tokuji Hayakawa, inventor of the world’s first mechanical pencil - the Ever-Sharp. The namesake of the business, this invention, among many, set the precedence for Sharp’s development of industry and world-first products.
A Word from Tokuji Hayakawa, Sharp Founder | Sharp 100th Anniversary Site - Sharp Global. Gratitude to the Visually Impaired—Establishing a Special Metalworking Plant. It was an old visually impaired woman living in his neighborhood who took the young Tokuji by the hand and led him to his master’s house.
Tokuji Hayakawa invents, manufactures and sells the Ever-Sharp Mechanical Pencil, one of the most innovative and popular writing instruments of its time. 1920 to 1924 Committed to modernization, Tokuji Hayakawa is among the first to introduce assembly line manufacturing to Japan.
