Pillar II
History
The Quick Response Code was released in 1994. The pages collected here record its invention, the engineer of record, the organization that developed it, the standardization that followed, and the timeline of its adoption.
The Quick Response Code was developed at Denso Wave, a subsidiary of the Denso Corporation, by a team led by Masahiro Hara, in response to operational limits of one-dimensional barcodes in Japanese automotive component tracking. Released to the public in 1994, the symbology was codified as JIS X 0510 and subsequently as ISO/IEC 18004.
Pages in this section
Origin, 1994
The conditions at Denso Wave that prompted the development of the symbology, and its first public release.
Masahiro Hara
The engineer of record for the Quick Response Code and the design decisions attributed to him.
Denso Wave
The originating organization, its corporate context within Denso, and its role in subsequent standardization.
Adoption timeline
The dated record of the symbology's diffusion from Japanese manufacturing into global infrastructure.
Standardization
The codification of the Quick Response Code as JIS X 0510 and ISO/IEC 18004 and the revisions that followed.