TSMC leadership has a price. This Taiwanese company is the \u00a0largest manufacturer of semiconductors\u00a0 on the planet and has built its success on the tuning of \u00a0extremely competitive integration technologies\u00a0. Its most advanced photolithography is currently at \u00a02 nm\u00a0. In fact, it is about to commence large-scale production of chips of this class. Given the potential of its competitors to understand their most sophisticated processes, especially those linked to their \u00a02 nm node\u00a0, it appears that some are attempting to acquire this \u00a0critical information\u00a0.<\/p>\n
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As reported just three days ago, Taiwanese authorities have arrested three TSMC employees for allegedly stealing \u00a0commercial secrets\u00a0 from the company. TSMC itself appears to be behind these detentions, as noted by the \u00a0Taiwan Superior Prosecutor’s Office\u00a0 in an official statement. According to \u00a0Nikkei Asia\u00a0, it has been revealed that two employees and a former employee accessed critical data regarding TSMC’s photolithography processes for 2 nm chips. This information holds substantial value, as it could be leveraged by competitors to enhance their semiconductor manufacturing techniques.<\/p>\n
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The investigation has not yet confirmed whether the stolen information has reached another firm; however, \u00a0United Daily News\u00a0 reports that researchers searched the offices of \u00a0Tokyo Electron\u00a0, a Japanese company specializing in the design and manufacture of wafer processing equipment. Currently, Tokyo Electron’s most ambitious project involves tuning \u00a0plasma etching machines\u00a0, which play a critical role in defining patterns that will later be transferred onto the wafer.<\/p>\n
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Rapidus is constructing a chip manufacturing plant in northern Japan, intending to produce 2 nm semiconductors.<\/p>\n<\/p><\/div>\n<\/div>\n
As reported by \u00a0SCMP\u00a0, Tokyo Electron has confirmed that it has terminated the employment of an individual at its Taipei subsidiary who is implicated in the theft of TSMC’s critical information. The company has also stated that it is \u00a0collaborating with Taiwanese authorities\u00a0 in the ongoing investigation. “Having Tokyo Electron in the spotlight for this incident is an unfortunate coincidence,” said \u00a0Asushi Osanai\u00a0, a professor at \u00a0Waseda University\u00a0 in Japan. However, Tokyo Electron is not the only Japanese corporation embroiled in this controversy.<\/p>\n
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According to \u00a0Money.udn.com\u00a0, some of the TSMC employees arrested had provided \u00a0Rapidus Corporation\u00a0 with hundreds of photographs and data related to TSMC’s advanced integration techniques. Rapidus aims to compete directly with TSMC, \u00a0Intel\u00a0, and \u00a0Samsung\u00a0 in the semiconductor production arena. Notably, Rapidus is a relatively new player, having been founded on August 10, 2022, by the \u00a0Japanese government\u00a0 with an initial capital of \u00a07.346 billion yen\u00a0 (roughly \u00a046 million euros\u00a0), backed by prominent firms such as \u00a0Sony\u00a0, \u00a0Toyota\u00a0, \u00a0NEC\u00a0, \u00a0SoftBank\u00a0, \u00a0Kioxia\u00a0, \u00a0Denso\u00a0, \u00a0Nippon Telegraph\u00a0, and \u00a0MUFG Bank\u00a0.<\/p>\n
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Currently, Rapidus is constructing a semiconductor manufacturing facility in \u00a0Chitose\u00a0, located in northern Japan, where it plans to produce \u00a02 nm semiconductors\u00a0. The first prototypes of these chips are already ready, but mass production \u00a0will not begin until at least 2027\u00a0. However, regarding Tokyo Electron and Rapidus, the exact nature of their involvement in the theft of TSMC data remains unconfirmed. It is also plausible that the perpetrators acted independently and offered the stolen information to Rapidus without the latter’s request or acceptance. The investigators have a challenging task ahead of them to clarify the situation.<\/p>\n
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For more information, visit \u00a0Money.udn.com\u00a0 and \u00a0SCMP\u00a0.<\/p>\n
In the highly competitive semiconductor industry, maintaining data integrity and the confidentiality of technological advancements is paramount. The recent incident highlights the \u00a0risks\u00a0 involved in such a cutting-edge field. As TSMC strives to uphold its leadership position, this case serves as a stark reminder of how valuable trade secrets can provoke unethical behavior among employees and competitors alike. The unfolding investigation highlights the need for robust practices that protect intellectual property, ensuring that companies can innovate without the incessant worry of espionage.<\/p>\n