TSMC takes rare step of teaming with Sony as Samsung, China rivals loom

SemiconductorsImage sensor partnership helps Taiwanese chipmaker pursue growth in physical AISony is the world leader in image sensors for smartphones and other devices. (Photo by Toshiki Sasazu)RYOSUKE EGUCHI and HIDEAKI RYUGENAugust 11, 2026 05:25 JSTTAIPEI/TOKYO -- The move by Taiwan Semiconductor Manufacturing Co. to partner with Sony Group for joint production of next-generation image sensors represents an unusual alliance born from growing concern over a stagnant smartphone market and rising South Korean and Chinese competition.