The Sony graveyard

3 things in the archive carry Sony’s name on the certificate. Longest run first.

  1. Betamax1975 → March 2016 · Consumer Hardware · Killed by a successorabout 41 years
  2. MiniDisc1992 → March 2013 · Consumer Hardware · Killed by a successorabout 21 years
  3. PlayStation VitaDecember 2011 → March 2019 · Consumer Hardware · Killed by indifferenceabout 7 years

Makers with more than one thing in the ground are listed on the browse page.