Any suggestions for Samsung to get out of the rut? The remedy for its slow transformation may be hidden in the experience of Japanese peers. According to reports by Nikkei and Korea media outlet edaily, Samsung has begun researching Japanese companies, led by its Future Business Planning Division.

Citing Nikkei’s report on October 16^th, edaily notes that Samsung’s Future Business Planning Division, which is directly under the charge of Chairman Jay Y. Lee himself, plans to analyze the operations of 110 Japanese companies to study the decline and revival of the Japanese electronics industry. The main objective of the initiative is to identify and nurture business opportunities for Samsung, the reports suggest.

Notably, the research is said to include major tech firms such as Sony Group, which has gradually shifted its focus from hardware to content-oriented businesses like gaming, music, and film, edaily notes. Hitachi, a paradigm of downsizing its original business empire to focus on key growth areas instead, is rumored to be another research subject.

The reports indicate that Samsung’s Future Business Planning Division is gathering not only top employees from various divisions of the group but also individuals with business experience from outside, as it tries to “seek answers from the past for the future.”

Interestingly though, Samsung seems to be in the same shoes as its Japanese rivals a few years ago. Nikkei states that the South Korean tech giant surpassed Japanese companies in the semiconductor and television sectors, but now has found itself in a defensive position when being gradually caught up by Chinese companies, much like the situation Japanese firms used to get stuck in.

Samsung reported its third-quarter earnings last week. The company’s operating profit was initially expected to exceed 10 trillion won, but the actual performance fell short of that target. In terms of chip making business, it is lagging behind foundry giant TSMC due to unstable 3nm yield rates. Regarding memory business, SK hynix is claiming the throne of HBM amid AI boom.

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(Photo credit: Samsung)

TSMC’s fab in Kikuyo, Kumamoto Prefecture, Japan (Kumamoto Fab 1) is expected to begin mass production by the end of 2024, with plans for a second fab in the region. Thus, the influence of TSMC’s presence continues to expand, as per the latest estimates from local financial institutions.

Over the next decade, from now until 2031, the economic spillover effect of TSMC’s operations in Kumamoto is projected to surpass 10 trillion yen, marking a 60% increase from a previous estimate in August 2023.

According to a report from Nikkei citing Kyushu Financial Group (Kyushu FG), a new impact estimate has been released on September 5, showing that TSMC’s operations in Kumamoto Prefecture are projected to generate an economic spillover effect of approximately JPY 11.2 trillion over the next 10 years, until 2031.

This marks a 60% increase from the previous estimate of JPY 6.9 trillion published in August 2023. The projected impact on Kumamoto Prefecture’s GDP over the same period has also risen from JPY 3.4 trillion to JPY 5.6 trillion.

Reportedly, the previous estimate from Kyushu FG last August only considered the benefits of TSMC’s Kumamoto Fab 1. The latest report, however, includes the planned construction of the Kumamoto Fab 2 in its evaluation.

The upward revision is attributed to the expanded magnetic pull of TSMC’s Kumamoto operations (both fabs). The number of companies expected to set up or invest in the region has increased to 171, roughly double the previous estimate.

Initially, the first Kumamoto fab attracted strong interest from suppliers like Sony and Mitsubishi Electric. Following TSMC’s announcement in February to build a second fab, further investments are expected, not only from within Kumamoto but also from other prefectures and overseas suppliers, particularly from Taiwan.

Additionally, the economic impact is expected to extend to wage levels in Kumamoto Prefecture, with an estimated increase of JPY 380,000 in per capita annual income.

Meanwhile, as stated in an report from Bloomberg on May 11th, Kumamoto’s newly appointed governor, Takashi Kimura, once claimed that he would spare no effort to persuade TSMC to establish a third fab in the region.

In addition, a recent report from Kyodo News citing the interview with Taiwanese Minister of Economic Affairs J.W. Kuo has also hinted that TSMC plans to build a third fab in Japan, but with a projected timeline after 2030.

If the third fab is realized, the economic spillover effect is anticipated to expand further.

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• [News] TSMC to Build Third Fab in Japan? The Timing May Be Reportedly after 2030
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(Photo credit: JASM)

As per a report from Kyodo News on August 21st, that the Japan-based chip manufacturer Rapidus is expected to begin mass production of 2nm chips by 2027. To secure the necessary funds for semiconductor production, Rapidus is reportedly seeking JPY 100 billion in financing from banks.

Reportedly, Rapidus has requested financing from Japan’s three major banks—Mitsubishi UFJ Financial Group, Sumitomo Mitsui Banking Corporation, and Mizuho Bank—as well as from the Development Bank of Japan.

Additionally, Rapidus has asked existing shareholders, including Toyota, for additional investment. The response of these shareholders is now a key point of interest.

Rapidus, established in August 2022, is a joint venture funded by eight Japanese companies: Toyota, Sony, NTT, NEC, SoftBank, Denso, NAND Flash maker Kioxia, and Mitsubishi UFJ.

The report further indicates that Rapidus currently relies mainly on government subsidies to advance its projects. To achieve its goal of mass-producing 2nm chips by 2027, a total investment of approximately JPY 5 trillion from both public and private sectors is expected.

If Rapidus secures the requested 100 billion yen in financing, it would mark the first major funding from financial institutions, representing a significant step forward for the company.

Per an earlier report from Nikkei, the Japanese government has so far decided to provide JPY 920 billion in subsidies to Rapidus. Additionally, the eight private Japanese companies, including Toyota, have invested JPY 7.3 billion in the venture.

However, there remains a funding gap of about JPY 4 trillion. Establishing production technology and acquiring customers are challenging tasks, and some banks are cautious about providing financing, which may pose obstacles to meeting the funding requirements.

Nikkei’s report on August 10 also pointed out that Rapidus, which began construction on its 2nm wafer fab in Hokkaido last September, plans to start mass production of 2nm chips by 2027.

The external construction of the facility is expected to be completed in October this year, with the installation of Japan’s first extreme ultraviolet (EUV) lithography equipment scheduled for December. The plan includes introducing several additional EUV machines in the future.

Koike expressed confidence in achieving the 2027 mass production goal and emphasized that Rapidus aims to produce semiconductors at least twice as fast as its competitors, with potential speed increases for smaller batches.

He also addressed that the company will collaborate with Japan’s top material and equipment suppliers to lower costs and produce globally competitive products.

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(Photo credit: Rapidus)

To revitalize its domestic semiconductor chip industry, Japan has launched several measures in recent years, including financial subsidies. According to Japanese media reports, many Japanese companies will invest JPY 5 trillion (Around USD 30.96 billion) to develop the semiconductor business.

Nikkei Asia reported on July 8 that eight Japanese companies, including Sony, Mitsubishi Electric, Rohm, Toshiba, Kioxia, Renesas, Rapidus, and Fuji Electric, will invest JPY 5 trillion in the semiconductor field by 2029, driven by the promising prospects of AI, EV, and carbon reduction markets.

As per Nikkei News, based on the capital investment plans from the fiscal 2021 to 2029 of these manufacturers, in order to rejuvenate Japan’s domestic chip industry, these companies will increase their investments in power semiconductor, sensor, and logic chip fields, which are seen as core technologies to the burgeoning sectors such as AI, decarbonization, and EV.

Among these, Sony plans to invest about JPY 1.6 trillion from fiscal 2021 to 2026 to ramp up its CMOS image sensor production capacity. Sony is a globally renowned image sensor manufacturer, and its chip business head, Terushi Shimizu, previously predicted that Sony’s market share in the global image sensor market would reach 60% by the new fiscal year starting April 2025.

In December 2023, Sony held a completion ceremony for the expansion project at its Nagasaki Technology Center (Isahaya City, Nagasaki Prefecture), which produces image sensors. Sony also announced the plan to build a new image sensor production plant in Kumamoto Prefecture, matching the need to expand the Nagasaki plant to improve its supply system. Nikkei News reported in 2022 that Sony planed to invest several hundred billion yen in the new Kumamoto plant to produce smartphone image sensors, with construction expected to start as early as 2024 and production in 2025.

Toshiba and Rohm, positive about the expanding demand for AI data center and the EV market, project to jointly invest about JPY 380 billion to increase the production of silicon (Si) and silicon carbide (SiC) power semiconductors.

In December 2023, Toshiba announced that it had reached an agreement with Rohm to collaborate on manufacturing power devices. Both companies are expected to make efficiency investment totaling JPY 388.3 billion in silicon (Si) and silicon carbide (SiC) power devices fields, aiming to significantly strengthen their supply capacity and complement each other’s production capabilities.

Rohm plans to build a new plant in Miyazaki Prefecture on Kyushu Island and will allocate JPY 289.2 billion in silicon carbide wafer production. Toshiba will invest nearly JPY 100 billion to set up a cutting-edge 300mm wafer manufacturing plant in Ishikawa Prefecture, central Japan.

Mitsubishi Electric plans to invest JPY 100 billion to build a new factory in Kumamoto Prefecture to produce silicon carbide power semiconductor, expected to commence operation in April 2026. Mitsubishi Electric aims to increase its SiC power semiconductor production capacity to five times the 2022 level by 2026. Mitsubishi Electric President Kei Urishima stated, “We will establish a system capable of rival global leader Infineon.”

In 2022, Renesas announced a plan to invest JPY 90 billion to convert its previously closed Kofu factory into a 12-inch wafer plant to meet the growing demand in the power semiconductor field. On April 11 this year, the factory officially resumed operations. Renesas previously estimated that the factory would start mass-producing IGBT and power MOSFET devices in 2025, doubling the company’s overall power semiconductor production capacity.

As to logic semiconductor industry, Japan’s new semiconductor player Rapidus plans to produce 2nm chip in Hokkaido, with a total investment of JPY 2 trillion, of which the Japanese government decided to subsidize JPY 920 billion. Rapidus plans to start trial production of 2nm logic chip in April 2025 and achieve large-scale mass production by 2027.

To capitalize on the expanding opportunities in artificial intelligence (AI), electric vehicles (EV), and the carbon reduction market, eight Japanese companies, including Sony and Mitsubishi Electric, plan to invest JPY 5 trillion (around USD 30 billion) in semiconductors. According to a report by Nikkei on July 8, this investment is expected to increase the production of image sensors, power semiconductors, logic semiconductors, and other products.

Reportedly, eight Japanese companies, including Sony, are planning to invest JPY 5 trillion in semiconductors by 2029, driven by the optimistic outlook for the AI and carbon reduction markets. The report compiled by Nikkei surveys the equipment investment plans of eight major Japanese semiconductor manufacturers for the period from 2021 to 2029: Sony, Mitsubishi Electric, Rohm, Toshiba, Kioxia, Renesas, Rapidus, and Fuji Electric.

The report indicates that Sony will invest roughly JPY 1.6 trillion from 2021 to 2026 to increase the production of CMOS image sensors and other products, with plans to build a new factory in Kumamoto Prefecture. Additionally, Japanese manufacturers are expanding the production of power semiconductors in response to the growing AI data center and EV markets.

Toshiba and Rohm plan to invest a combined total of around 380 billion yen to increase production of silicon (Si) and silicon carbide (SiC) power semiconductors. Mitsubishi Electric aims to increase its SiC power semiconductor capacity to five times the 2022 level by 2026 and will invest about 100 billion yen to build a new factory in Kumamoto Prefecture. Mitsubishi Electric President Kei Urushima stated that they aim to establish a system capable of competing with its rival Infineon, which is the global leader in the SiC power products.

Reportedly, Japanese semiconductor companies held a 50% global market share in 1988. However, after the 1990s, they lost the competition to Taiwanese and South Korean manufacturers, leading to their withdrawal from advanced process research and development in the early 2000s. By 2017, Japan’s market share had fallen below 10%.

In recent years, the Japanese government has been actively revitalizing the semiconductor industry. In the field of advanced logic semiconductors necessary for AI, the Japanese government has decided to provide up to 920 billion yen in support to Rapidus. Rapidus plans to begin trial production of 2-nanometer chips in April 2025 and commence mass production in 2027.

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(Photo credit: Mitsubishi Electric)