surged<\/strong> and recorded their largest gain in five years after strong demand for memory chips raised expectations for growth in its lesser-known semiconductor materials business.<\/p>\n\n\n\nThe company\u2019s stock jumped by as much as 11 percent, its sharpest increase since February 2021. This followed a report by Goldman Sachs, which stated that Toto\u2019s electrostatic chucks, used in NAND memory chip production, are likely to benefit from global investment in artificial intelligence (AI) infrastructure. The rapid expansion of AI data centers is tightening the supply of both high-end and standard memory chips.<\/p>\n\n\n\n
Goldman Sachs analysts upgraded Toto\u2019s rating from neutral<\/em> to buy<\/em>, predicting significant profit growth from the company\u2019s chuck-making operations. They described the current memory market \u2014 where demand is higher than supply \u2014 as a strong tailwind<\/strong> for Toto\u2019s business.<\/p>\n\n\n\nAlthough Toto is best known for its heated \u201cwashlet\u201d toilet seats, the company has been part of the semiconductor supply chain<\/strong> for decades. Since 1988, it has mass-produced electrostatic chucks, which hold silicon wafers in place during chip manufacturing while controlling temperature and preventing contamination<\/strong>. According to data compiled by Bloomberg, this business accounted for 42 percent of Toto\u2019s operating income in the fiscal year<\/strong> ending March 2025.<\/p>\n\n\n\nGlobal technology companies such as Meta and Amazon are investing hundreds of billions of dollars into AI data centers. These investments have caused global semiconductor shortages, pushing memory manufacturers like Samsung Electronics, SK Hynix, and Kioxia to increase production \u2014 further boosting demand for Toto\u2019s products.<\/p>\n\n\n\n
Toto\u2019s success highlights a broader trend in Japan, where even consumer goods companies have developed advanced semiconductor-related businesses. Examples include Ajinomoto, which produces chip insulation materials, and Kao, a cosmetics company that operates a chip wafer cleaning business.<\/p>\n\n\n\n
Source: Japan Times(English)<\/sub><\/p>\n\n\n\nComprehension Questions<\/h2>\n\n\n\n
Answer the questions following the article in English.<\/p>\n\n\n\n
\n- What specific product made by Toto attracted investor attention?<\/li>\n\n\n\n
- Why is AI infrastructure development increasing demand for Toto\u2019s products?<\/li>\n\n\n\n
- How important is Toto\u2019s semiconductor-related business to its overall income?<\/li>\n\n\n\n
- What examples show that non-tech Japanese companies are involved in chip production?<\/li>\n<\/ol>\n\n\n\n
Summary<\/h2>\n\n\n\n
In your own words, attempt to summarise the article in 4 sentences or less.<\/p>\n\n\n\n
Discussion<\/h2>\n\n\n\n
Discuss these topics with your tutor, and support your answers with examples or experience.<\/p>\n\n\n\n
\n- Why do you think investors reacted so strongly to Goldman Sachs\u2019 report?<\/li>\n\n\n\n
- Is it risky or smart for consumer brands to diversify into semiconductor industries?<\/li>\n\n\n\n
- How might global AI investment change traditional manufacturing companies in the future?<\/li>\n<\/ol>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3053\u306e\u6559\u6750\u3067\u82f1\u8a9e\u529b\u30a2\u30c3\u30d7\uff01\u8a9e\u5f59\u304b\u3089\u59cb\u3081\u3066\u3001\u7406\u89e3\u30c1\u30a7\u30c3\u30af\u3084\u307e\u3068\u3081\u3001\u30c7\u30a3\u30b9\u30ab\u30c3\u30b7\u30e7\u30f3\u306b\u6311\u6226\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002 Contents Vocabulary Article Comprehension Questions Summary<\/p>\n","protected":false},"author":1,"featured_media":1698,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-1653","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-05-news-advanced"],"_links":{"self":[{"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/posts\/1653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/comments?post=1653"}],"version-history":[{"count":3,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/posts\/1653\/revisions"}],"predecessor-version":[{"id":1699,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/posts\/1653\/revisions\/1699"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/media\/1698"}],"wp:attachment":[{"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/media?parent=1653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/categories?post=1653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.simporacademy.jp\/blog\/wp-json\/wp\/v2\/tags?post=1653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}