Information HDD data by Techno Systems Research Co., Ltd. was cited in Nikkei’s article (Japanese only) Post author By kaneko Post date 2024年2月17日 『ハードディスク駆動装置（HDD）とは 東芝など3社競う』 (February 17, 2024) Read this report in Nikkei ← 2st Half of 2023 Market Analysis of Major IC Foundry Production & Shipment → Semiconductor market share data by Techno Systems Research Co., Ltd. was cited in Nikkei’s article (Japanese only)
Techno Systems Research Co., Ltd.