Maruemu Shokai Fully Enters the SiC Business
Maruemu Shokai, a technology trading company, announced its full-scale entry into the SiC business. By combining the technologies of domestic and overseas companies, they will propose optimal procurement processes to the Japanese market, from wafers to back-end processes.
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- 📰 Published: April 6, 2026 at 19:20
- 🔍 Collected: April 6, 2026 at 11:00
- 🤖 AI Analyzed: April 21, 2026 at 02:16 (351h 15m after Collected)
Maruemu Shokai Co., Ltd. (Headquarters: Nagoya City, President: Takao Nishioka), a technology trading company, announced that it will propose to Japanese customers an optimal procurement process, combining SiC (Silicon Carbide) related products and technologies from domestic and overseas companies for which it acts as an authorized distributor, ranging from materials such as wafers, epitaxial (Epi) processes, and chips, to peripheral equipment.
With the spread of electric vehicles (EVs) and renewable energy, the demand for SiC power semiconductors is rapidly expanding. On the other hand, SiC wafers have a high degree of difficulty in crystal growth and face many challenges in both quality and supply, making the construction of a stable supply chain an urgent task.
Based on technical proposals, evaluation support, and feedback collection for domestic power semiconductor manufacturers and research institutions, Maruemu Shokai will act as a solution provider supporting the supply of products tailored to the Japanese market. We have already signed authorized distributor agreements with Asian SiC wafer makers, Epi process makers, and chip makers, and are also operating as an authorized distributor for domestic and overseas manufacturers in the back-end process field, including Cooling Devices for power modules and CMP processing, cutting, and polishing.
As the demand for SiC power semiconductors expands, the importance of material supply is increasing. We will contribute to the development of next-generation power electronics by making proposals based on the optimal combinations of products and technologies handled by Asian companies for our customers.
Maruemu Shokai plans to introduce SiC wafers and related technologies based on this initiative at the '2nd NEPCON JAPAN Kansai' (Venue: INTEX Osaka, Booth No: K36-6) to be held from Wednesday, May 13 to Friday, May 15, 2026. In particular, a 12-inch wafer with Epi will be exhibited for the first time in Japan.
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About Maruemu Shokai
Founded in 1923 and with a history of over 100 years, Maruemu Shokai Co., Ltd. (Headquarters: Nagoya City, President: Takao Nishioka, https://www.maruem.jp/) is a technology trading company that provides solutions to solve issues on the manufacturing floor in a one-stop manner, focusing on FA equipment, electric power facilities, and environmental systems. With the proposal capabilities of specialized engineers as its strength, it handles everything consistently from product sales to system design, construction, and maintenance. Recently, as a new business, it has been tackling advanced fields such as next-generation power semiconductor materials and is promoting market development through cooperation with overseas partners. Headquartered in Nagoya, Aichi Prefecture. 9 domestic locations.
With the spread of electric vehicles (EVs) and renewable energy, the demand for SiC power semiconductors is rapidly expanding. On the other hand, SiC wafers have a high degree of difficulty in crystal growth and face many challenges in both quality and supply, making the construction of a stable supply chain an urgent task.
Based on technical proposals, evaluation support, and feedback collection for domestic power semiconductor manufacturers and research institutions, Maruemu Shokai will act as a solution provider supporting the supply of products tailored to the Japanese market. We have already signed authorized distributor agreements with Asian SiC wafer makers, Epi process makers, and chip makers, and are also operating as an authorized distributor for domestic and overseas manufacturers in the back-end process field, including Cooling Devices for power modules and CMP processing, cutting, and polishing.
As the demand for SiC power semiconductors expands, the importance of material supply is increasing. We will contribute to the development of next-generation power electronics by making proposals based on the optimal combinations of products and technologies handled by Asian companies for our customers.
Maruemu Shokai plans to introduce SiC wafers and related technologies based on this initiative at the '2nd NEPCON JAPAN Kansai' (Venue: INTEX Osaka, Booth No: K36-6) to be held from Wednesday, May 13 to Friday, May 15, 2026. In particular, a 12-inch wafer with Epi will be exhibited for the first time in Japan.
###
About Maruemu Shokai
Founded in 1923 and with a history of over 100 years, Maruemu Shokai Co., Ltd. (Headquarters: Nagoya City, President: Takao Nishioka, https://www.maruem.jp/) is a technology trading company that provides solutions to solve issues on the manufacturing floor in a one-stop manner, focusing on FA equipment, electric power facilities, and environmental systems. With the proposal capabilities of specialized engineers as its strength, it handles everything consistently from product sales to system design, construction, and maintenance. Recently, as a new business, it has been tackling advanced fields such as next-generation power semiconductor materials and is promoting market development through cooperation with overseas partners. Headquartered in Nagoya, Aichi Prefecture. 9 domestic locations.
FAQ
What role does Maruemu Shokai Co., Ltd. play in the SiC semiconductor market as described in the article?
Maruemu Shokai acts as an authorized distributor and solution provider, offering SiC wafers, epitaxial processes, chips, and related equipment from domestic and overseas manufacturers to Japanese customers.
Who is the president of Maruemu Shokai Co., Ltd. and where is the company headquartered?
Takao Nishioka is the president of Maruemu Shokai Co., Ltd., which has its headquarters in Nagoya City, Japan.
What specific SiC-related products and technologies is Maruemu Shokai proposing to Japanese customers?
Maruemu Shokai is proposing SiC wafers, epitaxial (Epi) processes, chips, cooling devices for power modules, and CMP processing, cutting, and polishing equipment to Japanese customers.
Which companies has Maruemu Shokai signed authorized distributor agreements with in the SiC sector?
Maruemu Shokai has signed agreements with Asian SiC wafer, Epi process, and chip makers, as well as domestic and overseas back-end process equipment manufacturers.
At which event does Maruemu Shokai plan to introduce SiC wafers and related technologies?
Maruemu Shokai plans to introduce SiC wafers and related technologies at the '2nd NEPCON JAPAN Kansai' event.