No free photograph
Reynold B. Johnson
American inventor and computer pioneer (1906-1998) · United States · On the map · Scientists · Died at 92
Reynold Benjamin Johnson was an American inventor and computer pioneer. A long-time employee of IBM, Johnson is said to be the "father" of the hard disk drive. Other inventions include automatic test scoring equipment and the videocassette tape.
Reynold B. Johnson is read about 11 times a day, in 9 languages.
A typical day, 30 days to 8 July 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?Also in Deutsch
Awards
About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1906 to 1998 · aged 92