# Reynold B. Johnson

> 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.

*American inventor and computer pioneer (1906–1998)*

**Canonical URL:** https://fame.am/person/reynold-b-johnson

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1906-07-16
- **Died:** 1998-09-15
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 42.3 / 100
- **Momentum:** 0.8 / 100  (trend: FALLING)
- **Historical depth:** 8.3 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 50.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [ரேனால்டு ஜான்சன்](https://ta.wikipedia.org/wiki/%E0%AE%B0%E0%AF%87%E0%AE%A9%E0%AE%BE%E0%AE%B2%E0%AF%8D%E0%AE%9F%E0%AF%81_%E0%AE%9C%E0%AE%BE%E0%AE%A9%E0%AF%8D%E0%AE%9A%E0%AE%A9%E0%AF%8D)
- [رينولد جونسون](https://ar.wikipedia.org/wiki/%D8%B1%D9%8A%D9%86%D9%88%D9%84%D8%AF_%D8%AC%D9%88%D9%86%D8%B3%D9%88%D9%86)
- [Reynold B. Johnson](https://de.wikipedia.org/wiki/Reynold_B._Johnson)
- [Reynold B. Johnson](https://en.wikipedia.org/wiki/Reynold_B._Johnson)
- [Reynold B. Johnson](https://es.wikipedia.org/wiki/Reynold_B._Johnson)
- [رینولد جانسون](https://fa.wikipedia.org/wiki/%D8%B1%DB%8C%D9%86%D9%88%D9%84%D8%AF_%D8%AC%D8%A7%D9%86%D8%B3%D9%88%D9%86)
- [Reynold Johnson](https://fr.wikipedia.org/wiki/Reynold_Johnson)
- [Reynold B. Johnson](https://pt.wikipedia.org/wiki/Reynold_B._Johnson)
- [Джонсон, Рейнолд](https://ru.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D0%BD%D1%81%D0%BE%D0%BD%2C_%D0%A0%D0%B5%D0%B9%D0%BD%D0%BE%D0%BB%D0%B4)
- [Wikidata](https://www.wikidata.org/wiki/Q1297016)

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