Meanwhile , the Japanese corporation Denso had familiarized itself with Lorentzen 's dissertation in 1993 , and was evaluating the concept as a basis for a new air - condition application in cars .
This idea became the turning point in the re-invention of CO cooling technology .
The Japanese corporation Denso had familiarized itself with Lorentzen 's dissertation in 1993 , and was evaluating the concept as a basis for a new air - condition application in cars .
This idea became the turning point in the re-invention of CO cooling technology .