33 tracked semiconductor and electronics projects with disclosed investment of ¥10 billion or more — the fabs, packaging lines and supporting infrastructure driving Japan's chip-sector buildout.
| Posted | Company | Project | Sector | Location | Investment | Phase |
|---|---|---|---|---|---|---|
| 2026.07.13 | Micron Memory Japan | Micron Memory Japan holds groundbreaking for Hiroshima fab expansionMicron broke ground on a new cleanroom building at its Hiroshima fab (Higashihiroshima) to scale production of advanced | Semiconductors & Electronics | Higashihiroshima, Hiroshima | ¥1.5T | Building |
| 2026.08.10 | Ibiden Co., Ltd.4062 | Ibiden to install production equipment at Ono site in GifuIbiden plans to invest ¥192.8 billion in production equipment at its Ono site in Gifu Prefecture. Construction began in | Semiconductors & Electronics | Ono, Gifu | ¥192.8B | Building |
| 2026.05.08 | Sony Semiconductor Solutions Corporation | Sony Semiconductor and TSMC to add next-gen image-sensor line at ¥180bn Kumamoto fabSony Semiconductor Solutions and TSMC signed a basic agreement toward a strategic partnership on next-generation image s | Semiconductors & Electronics | Koshi, Kumamoto | ¥180B | Building |
| 2026.08.10 | Ibiden Co., Ltd.4062 | Ibiden to expand production equipment at Kawama site in OgakiIbiden plans a total investment of ¥179.5 billion in production equipment at its Kawama site in Ogaki, Gifu. Constructio | Semiconductors & Electronics | Ogaki, Gifu | ¥179.5B | Building |
| 2026.08.12 | Ibiden Electronics Malaysia Sdn. Bhd.4062 | Ibiden Electronics Malaysia to install production equipment at Penang factoryIbiden Electronics Malaysia, a subsidiary of Japanese electronics manufacturer Ibiden, plans to invest in production equ | Semiconductors & Electronics | Penang, Malaysia | ¥122.7B | Planned |
| 2026.08.08 | Tokyo Electron Miyagi8035 | Tokyo Electron Miyagi to expand production and logistics facilities in TaiwaTokyo Electron Miyagi plans a JPY 104 billion investment in production and logistics facilities at its headquarters site | Semiconductors & Electronics | Taiwa, Miyagi | ¥104B | Building |
| 2026.04.24 | NGK Insulators, Ltd.5333 | NGK Insulators to build ¥70bn semiconductor-ceramics plant in Nomi, IshikawaNGK Insulators will invest about ¥70bn to build a new production site in Nomi, Ishikawa for ceramics used in semiconduct | Semiconductors & Electronics | Nomi, Ishikawa | ¥70B | Planned |
| 2026.08.06 | Izumo Murata Manufacturing Co., Ltd.6981 | Izumo Murata Manufacturing to install component production equipment in IzumoIzumo Murata Manufacturing plans to invest ¥58.0 billion in component production equipment at its facilities in Izumo, S | Semiconductors & Electronics | Izumo, Shimane | ¥58B | Planned |
| 2026.08.08 | Tokyo Electron8035 | Tokyo Electron to install process evaluation equipment at its Miyagi headquarters and other sitesTokyo Electron plans to invest in process evaluation machinery and related equipment at Tokyo Electron Miyagi's headquar | Semiconductors & Electronics | Taiwa, Miyagi | ¥56B | Planned |
| 2026.07.21 | Murata Manufacturing Co., Ltd.6981 | Murata completes new MLCC production building at Izumo Murata plant in ShimaneIzumo Murata Manufacturing, a production subsidiary of Murata Manufacturing, has completed a new production building at | Semiconductors & Electronics | Izumo, Shimane | ¥47B | Completed |
| 2026.08.08 | Tokyo Electron Technology Solutions8035 | Tokyo Electron Technology Solutions to install process-evaluation equipment at headquarters and other sites in NirasakiTokyo Electron Technology Solutions plans to invest ¥44.943 billion in process-evaluation machinery and related equipmen | Semiconductors & Electronics | Nirasaki, Yamanashi | ¥44.9B | Planned |
| 2026.08.08 | Tokyo Electron Kyushu8035 | Tokyo Electron Kyushu to install process evaluation equipment at Kumamoto facilitiesTokyo Electron Kyushu plans to invest ¥43.021 billion in process evaluation machinery and related equipment at its headq | Semiconductors & Electronics | Koshi, Kumamoto | ¥43B | Planned |
| 2026.08.10 | Ibiden Co., Ltd.4062 | Ibiden to install production equipment at its Ogaki facilityIbiden plans to invest ¥36.1 billion in new production equipment at its Ogaki Business Site in Ogaki, Gifu. Construction | Semiconductors & Electronics | Ogaki, Gifu | ¥36.1B | Building |
| 2026.08.06 | Fukui Murata Manufacturing Co., Ltd.6981 | Fukui Murata Manufacturing to install component production equipment in EchizenFukui Murata Manufacturing plans to invest ¥32 billion in component production equipment at its facilities in Echizen an | Semiconductors & Electronics | Echizen, Fukui | ¥32B | Building |
| 2026.08.12 | Meiko Electronics Co., Ltd.6787 | Meiko Electronics Vietnam to install production equipment at Hanoi factoryMeiko Electronics Vietnam Co., Ltd. plans a ¥24.6 billion investment in production equipment at its factory in Hanoi, Vi | Semiconductors & Electronics | Hanoi, Vietnam | ¥24.6B | Planned |
| 2026.08.06 | JX Advanced Metals Corporation5016 | JX Advanced Metals to install semiconductor-material manufacturing equipment in HitachinakaJX Advanced Metals plans to invest ¥23.11 billion in semiconductor-material manufacturing equipment at its Hitachinaka s | Semiconductors & Electronics | Hitachinaka, Ibaraki | ¥23.1B | Planned |
| 2026.08.12 | Lapis Semiconductor Co., Ltd.6963 | Lapis Semiconductor to install production equipment in YokohamaLapis Semiconductor, a ROHM subsidiary, plans to invest ¥21.519 billion in production equipment and related facilities a | Semiconductors & Electronics | Yokohama, Kanagawa | ¥21.5B | Planned |
| 2026.08.12 | Murata Manufacturing Co., Ltd.6981 | Murata Electronics (Thailand) to install component and device/module production equipmentMurata Electronics (Thailand) plans a ¥20.0 billion investment in component and device/module production equipment at it | Semiconductors & Electronics | Thailand | ¥20B | Planned |
| 2026.08.12 | Kokusai Semiconductor Equipment Corporation6525 | Kokusai Semiconductor Equipment to develop semiconductor equipment evaluation facilities in OregonKokusai Semiconductor Equipment Corporation is investing ¥18.702 billion in development and evaluation facilities in Ore | Semiconductors & Electronics | Oregon | ¥18.7B | Building |
| 2026.08.10 | Alps Alpine Co., Ltd.6770 | Alps Alpine to invest ¥18.3 billion in manufacturing and R&D equipment in MiyagiAlps Alpine plans to invest ¥18.278 billion in manufacturing and R&D equipment at the Furukawa No. 2 Factory, the Sendai | Semiconductors & Electronics | Osaki, Miyagi | ¥18.3B | Planned |
| 2026.08.06 | JX Advanced Metals Corporation5016 | JX Advanced Metals to install indium phosphide substrate manufacturing equipment in Kitaibaraki (Phase 2)JX Advanced Metals plans to invest JPY 18.01 billion in indium phosphide substrate manufacturing equipment at its Isohar | Semiconductors & Electronics | Kitaibaraki, Ibaraki | ¥18B | Planned |
| 2026.08.08 | Tokyo Electron Limited8035 | Tokyo Electron to invest in development and evaluation equipment at Yamanashi sitesTokyo Electron plans to install development and evaluation machinery and related equipment at its Yamanashi site in Nira | Semiconductors & Electronics | Nirasaki, Yamanashi | ¥17.8B | Planned |
| 2026.08.11 | ZACROS Corporation7917 | ZACROS to expand Numata site buildings and machinery for 30% more capacityZACROS plans to invest JPY 16.94 billion in buildings and machinery at its Numata site in Gunma Prefecture. Construction | Semiconductors & Electronics | Numata, Gunma | ¥16.9B | Building |
| 2026.08.09 | Tokyo Electron Technology Solutions8035 | Tokyo Electron Technology Solutions to install process evaluation equipment at its headquarters in NirasakiTokyo Electron Technology Solutions is investing JPY 16.3 billion in process evaluation equipment and related facilities | Semiconductors & Electronics | Nirasaki, Yamanashi | ¥16.3B | Building |
| 2026.08.06 | Murata Manufacturing Co., Ltd.6981 | Murata Manufacturing to install materials, device and module production equipment at Yasu facilityMurata Manufacturing plans to invest ¥15.0 billion in production equipment for materials, devices and modules at its Yas | Semiconductors & Electronics | Yasu, Shiga | ¥15B | Planned |
| 2026.07.28 | Resonac Holdings Corporation4004 | Resonac to invest ¥15 billion more in Singapore hard disk media plantResonac Holdings will make an additional investment of approximately ¥15 billion at its Resonac HD Singapore subsidiary | Semiconductors & Electronics | Singapore | ¥15B | Planned |
| 2026.07.17 | NHK Spring Co., Ltd.5991 | NHK Spring (Nippon Hatsujo) to build new plant in Thailand for HDD suspension componentsNHK Spring (Nippon Hatsujo) plans to invest approximately JPY 15 billion in a new production building at its Thai subsid | Semiconductors & Electronics | Chachoengsao, Thailand | ¥15B | Planned |
| 2026.08.12 | ROHM Co., Ltd.6963 | ROHM to install production equipment at facilities in Ukyo-ku, KyotoROHM plans to invest in production equipment and related facilities at sites in Ukyo-ku, Kyoto, and elsewhere. The proje | Semiconductors & Electronics | Kyoto, Kyoto | ¥13.7B | Planned |
| 2026.08.12 | Meiko Electronics Hoa Binh Co., Ltd.6787 | Meiko Electronics to expand production equipment at Hoa Binh Factory in VietnamMeiko Electronics Hoa Binh Co., Ltd. plans to invest JPY 13.3 billion in production equipment at its Hoa Binh Factory in | Semiconductors & Electronics | Phu Tho | ¥13.3B | Planned |
| 2026.08.05 | Sumitomo Osaka Cement Co., Ltd.5232 | Sumitomo Osaka Cement to expand semiconductor-material production capacity at Ichikawa siteSumitomo Osaka Cement plans to expand production capacity for electronic materials used in semiconductor manufacturing e | Semiconductors & Electronics | Ichikawa, Chiba | ¥13.1B | Building |
| 2026.08.11 | ZACROS Corporation7917 | ZACROS to triple Numata and Showa site capacity with new buildings and machineryZACROS plans a ¥13.0 billion investment in buildings, machinery and related equipment at its Numata Business Site in Num | Semiconductors & Electronics | Numata, Gunma | ¥13B | Planned |
| 2026.08.12 | Wuxi Murata Electronics Co., Ltd.6981 | Murata to expand component and device-module production equipment in ChinaWuxi Murata Electronics Co., Ltd., a Murata Manufacturing group company, plans to invest in component and device-module | Semiconductors & Electronics | China | ¥12B | Planned |
| 2026.08.14 | HOYA Electronics Singapore Pte. Ltd.7741 | HOYA Electronics Singapore to rationalize and expand electronics manufacturing equipment in TampinesHOYA Electronics Singapore plans to rationalize and expand its electronics product manufacturing equipment at its Tampin | Semiconductors & Electronics | Tampines, Singapore | ¥10.9B | Planned |
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