NTT西日本（西日本電信電話株式会社） News Releases

NTT West and Tansoman GX Collaborate with Municipalities to Support Decarbonization for Small and Medium-sized Enterprises

NTT West Corporation (Headquarters: Osaka City, Osaka Prefecture, President: Ryota Kitamura, hereina… · 2026-07-01

NTT West Japan Group Conducts Region-Wide Cleanup Campaign

NTT West Japan Group conducted a region-wide cleanup campaign from May 25 to June 15, 2026, involvin… · 2026-07-16

Confirmation of Practical Performance According to Workload Characteristics in Remote Distributed AI Infrastructure Demonstration Between Tokyo and Fukuoka Utilizing 'IOWN APN'

Four companies—GMO Internet, NTT East, NTT West, and QTnet—have completed a technical demonstration … · 2026-03-30

NTT West Japan Launches Call for Co-Creation Partners to Visualize Unconscious Bias and Advance Corporate DE&I Initiatives

NTT West Japan has developed and launched 'karafuru AI,' a generative AI-powered tool that visualize… · 2026-07-13

Shiga Prefecture, NTT West Corporation, and REXEV Inc. Launch "EV Car Sharing Demonstration Project Utilizing Official Vehicles"

Shiga Prefecture (Governor: Taizo Mikazuki), NTT West Corporation Shiga Branch (Branch Manager: Kiyo… · 2026-07-07

Confirmation of Practical Performance According to Workload Characteristics in Remote Distributed AI Infrastructure Demonstration Between Tokyo and Fukuoka Utilizing 'IOWN APN'

Four companies—GMO Internet, NTT East, NTT West, and QTnet—have completed a technical demonstration … · 2026-03-30

Kyoto University and NTT West Sign Partnership Agreement

Kyoto University and NTT West have signed a partnership agreement to build and utilize a data-driven… · 2026-03-27

NTT West Invests in ugo

NTT West has invested in ugo Inc., a robotics company, to address labor shortages and accelerate the… · 2026-04-15

NTT West to Introduce Off-site PPA for its Headquarters Building

NTT West will introduce an off-site PPA for its headquarters building in Osaka, making its electrici… · 2026-04-01

Practical Performance Confirmed for Remote Distributed AI Infrastructure Between Tokyo and Fukuoka Utilizing 'IOWN APN'

GMO Internet Group, NTT East, NTT West, and QTnet have successfully completed a technical demonstrat… · 2026-03-30

New Corporate Slogan "Let's Connect to a Beloved Future." Launched. NTT West Japan Communicates "A Future Together with the Community" Through Animated Commercials.

NTT West Japan announces new corporate slogan and animated commercial. · 2026-03-29

NTT West and Concur Partner to Promote Efficiency in Travel Expense Settlement Operations for Local Governments

NTT West and Concur concluded a sales partner agreement on April 1, 2026. In response to the 2025 Tr… · 2026-04-23

NTT West Launches 'Mobile Connection' for Multi Interconnect

NTT West will start a new mobile connection feature for its 'Multi Interconnect' corporate service o… · 2026-06-10

Expansion of 'FLET'S Hikari Cross' Service Area

NTT West has announced the expansion of the 'FLET'S Hikari Cross' service area, offering maximum spe… · 2026-05-21

NTT West Group and AVITA Form Partnership to Utilize Avatars for Autonomous EV Bus Implementation

NTT West Group and AVITA have launched a partnership to develop 'Bus Aba,' a communication service f… · 2026-05-25

NTT West to Introduce Off-site PPA for its Headquarters Building

NTT West will introduce an off-site PPA for its headquarters building in Osaka, making its electrici… · 2026-04-01

Results of the Japan E-1 Grand Prix 2025

NTT West held the 'Japan E-1 Grand Prix 2025' on March 19, 2026, to celebrate employee boundary-cros… · 2026-06-04

Demonstration of Disaster Prevention DX for Recovery and Reconstruction in Suzu City

NTT West Hokuriku Branch and Suzu City conducted a disaster prevention DX demonstration project usin… · 2026-05-18

Joint Receipt of 'Tokai Information and Communications Council Chairman's Award' at the FY2026 'Radio Day/Information and Communications Month' Ceremony

NTT Docomo, NTT West, and NTT East received the 'Tokai Information and Communications Council Chairm… · 2026-06-01

NTT West Begins Utilizing Environmental Value from Geothermal Power Plant in Kumamoto via Virtual PPA

NTT West will begin utilizing environmental value from the Waita No. 2 Geothermal Power Plant in Kum… · 2026-06-01

NTT West Appoints Two New "Regional Revitalization Advisors" to Accelerate Regional Revitalization

NTT West and the Regional Revitalization Co-design Institute announced the appointment of two new re… · 2026-04-01

Demonstration of Disaster Prevention DX for Recovery and Reconstruction in Suzu City

NTT West Hokuriku Branch and Suzu City conducted a disaster prevention DX demonstration project usin… · 2026-05-18

Investment-Guaranteed Business Co-creation Program 'Spark-Edge For Next Challengers' Expands Investment Cap to Maximum 10 Million Yen

NTT West and NTT Finance are launching the second phase of their investment-guaranteed business co-c… · 2026-05-11

NTT West Launches "Hikari Business Phone" (Trademark Application Pending) to Support Customers' Voice Communication Long-Term

NTT West Corporation will launch "Hikari Business Phone," a rental business phone service exclusivel… · 2026-04-30

NTT West and Concur Partner to Promote Efficiency in Travel Expense Settlement Operations for Local Governments

NTT West and Concur concluded a sales partner agreement on April 1, 2026. In response to the 2025 Tr… · 2026-04-23

NTT West Introduces Off-site PPA for Headquarters Building

NTT West will implement an off-site corporate Power Purchase Agreement (PPA) at its headquarters in … · 2026-04-01

NTT West Appoints Two New "Regional Revitalization Advisors" to Accelerate Regional Co-creation

NTT West appoints two new Regional Revitalization Advisors to further promote co-creation with local… · 2026-04-01

NTT West Introduces Off-Site PPA to Headquarters Buildings

NTT West will introduce an off-site corporate PPA for its headquarters buildings starting April 2026… · 2026-04-01

Verification of Practical Performance for a Remotely Distributed AI Infrastructure Between Tokyo and Fukuoka Utilizing IOWN APN, Based on Workload Characteristics

Utilizing IOWN APN, practical performance confirmed for a remotely distributed AI infrastructure bet… · 2026-03-30