
Reinventing Telecoms: Riding the next wave of innovation
TM Forum's Tour stop in Japan will bring together senior telecom leaders from Japan and across Asia to explore how CSPs can ride the next wave of innovation.
As the industry enters a new phase of digital transformation, TM Forum is helping its Members turn disruption into momentum, driving a continuous flow of evolution and growth.
The program will dive deep into the Forum’s three core Missions:
- AI and Data: Harnessing the rising tide of data to generate actionable insights that drive real business outcomes.
- Autonomous Networks: Building the foundations of self-managing, self-healing networks that fluidly adapt to changing conditions.
- Composable IT and Ecosystems: Creating modular, cloud-native architectures that allow operators to flow seamlessly between partners, platforms, and business models
Together, these Missions form a connected current of innovation, allowing CSPs to achieve breakthroughs in high-value use cases such as automated fault detection and resolution, intent-based network slicing, and AI-driven service assurance.
This one-day, exclusive event will feature keynote insights, real-world demonstrations, case studies, and lively discussions from industry pioneers. It will highlight how Japan’s operators and their partners are charting a new course for success, harnessing the latest technology innovations to deliver agile, intelligent, and sustainable networks.
Kindly be advised that this event is reserved solely for communication service providers (CSPs).
Online registration is now closed, and the event has limited spaces available. If you are a CSP and would like to attend, please go to the Hilton Odaiba to enquire about availability.
Event information:
Wednesday, 28 January 2026
8:00 am - 17:00 pm JST
Hilton Tokyo Odaiba
Translation Services
Please note that the event will be translated from English to Japanese for attendees. We kindly request that you bring your earphones if you plan to use the free service.
With thanks to our sponsors
Want to become a SPONSOR?
Our Speakers:

Koki Arishima
Manager, Network Operations Division
SoftBank

Ari Banerjee
Chief Strategy Officer
Netcracker Technology

Marc Einstein
Research Director
Counterpoint Research

Mahmoud Elsakhawy
Vice Director, Mobile Network Supervisory Department
Rakuten Mobile

Yoshihiro Kozuki
Industry Advisor Director - Worldwide Telecom Industry
Microsoft

Tadakatsu Hirota
Senior Manager, DX Promotion Department
NTT Infrastructure Network Corporation

Shingo Horiuchi
Senior Research Engineer, Supervisor, Group Leader, Access Network Service Systems Lab
NTT

Dai Kashiwa
Vice President, 5G & IoT Services Platform Service Division
NTT Docomo

Yasuo Koide
Senior Telco Consultant
Comarch

Ken Komazawa
Vice President, Platform Services Dept Network & Cloud Division
NTT Docomo

Pradeep Kumar
Senior Manager, Network Operations
Rakuten Mobile

Takuya Miyasaka
Senior Researcher
KDDI Research

Tomohiro Sekiwa
Senior Vice President & CNO (Chief Network Officer)
SoftBank

Ken Shiozaki
Director
Amdocs

Eva Slattery
Director of Major Programmes
VMO2

Nozomu Takama
BSS / OSS Manager
NEC Corporation

Hiroshi Takeshita
Vice CTO
Rakuten Mobile

Sachin Verma
Chief AI & Data Officer
Rakuten Mobile

Akio Yamada
Corporate Senior Vice President, Head of AI Technology Services Business Division
NEC

Toshiyasu Wakayama
Senior Standardization Specialist, Standard Strategy Department, Advancing Business Technology Sector, KDDI CAMARA Technical Steering Committee Member
KDDI

Nik Willetts
CEO
TM Forum

George Glass
CTO
TM Forum

Ariadi Nugroho
Managing Partner
KED Consulting and Member, IEEE
Full Agenda
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SESSION ONE: The New Economics: Growth, profitability and customer experience in an AI-driven market 09:00 – 09:10 | Opening Remarks Nik Willetts, CEO, TM Forum 09:10 – 09:40 | Panel: Redefining telco growth: How operators and technology leaders are shaping the next phase of telco innovation
Moderator: Ari Banerjee, Chief Strategy Officer, Netcracker Technology |
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09:40 – 10:00 | Lean networks for the next decade
Hiroshi Takeshita, Vice CTO, Rakuten Mobile |
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10:00 – 10:20 | Building smarter services: Setting the vision for greater operational efficiency
Tomohiro Sekiwa, Senior Vice President & CNO, SoftBank |
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10:20 – 10:40 | Orchestrating a digital platform for CX & governance
Ken Komazawa, Vice President, Platform Services Dept Network & Cloud Division, NTT Docomo |
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10:40 – 11:00 | Building a global telecom ecosystem: Innovations in Open Gateway and API standardization
Toshiyasu Wakayama, Senior Standardization Specialist, Standard Strategy Department, Advancing Business Technology Sector, KDDI CAMARA Technical Steering Committee Member, KDDI |
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11:00 - 11:30 | Networking Break |
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SESSION TWO: Engineering Efficiency: Designing leaner, smarter, AI-native networks for 2026 and beyond 11:30 – 11:50 | Accelerating NaaS-Cloud convergence
Dai Kashiwa, Vice President, 5G & IoT Services Platform Service Division, NTT Docomo |
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11:50 – 12:10 | Fireside chat: Unlocking growth with AI
Ken Shiozaki, Director, Amdocs |
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12:10 - 12:30 | From AIOps to Agentic AI: How Microsoft operates the global network as a customer zero
Yoshihiro Kozuki, Industry Advisor Director - Worldwide Telecom Industry, Microsoft |
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12:30 – 13:00 | Panel: Unlocking telecom growth across the region
Moderator: George Glass, CTO, TM Forum |
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13:00 - 14:00 | Lunch break |
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SESSION THREE: AUTONOMOUS NETWORKS SUMMIT 14:00 - 14:20 | Navigating the journey to Level 4 and beyond
George Glass, CTO, TM Forum |
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14:20 - 14:40 | Case Study: Enabling autonomous large-scale IP network operations with digital twins
Koki Arishima, Manager, Network Operations Division, SoftBank |
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14:40 - 15:00 | Reaching Level 4 autonomy at scale
Shingo Horiuchi, Senior Research Engineer, Supervisor, Group Leader, Access Network Service Systems Lab, NTT |
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15:00 - 15:30 | Panel Discussion: From network to platform: Driving revenue and innovation in the AI-native era
Panelists: |
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15:30 - 16:00 | Networking Break |
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16:00 - 16:200 | Case Study: Turning AI autonomy into measurable customer and business impact
Sachin Verma, Chief AI & Data Officer, Rakuten Mobile |
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16:20 - 16:40 | From AI readiness to real impact: Navigating the journey in 2026 and beyond
Ariadi Nugroho, Managing Partner, KED Consulting, Member, IEEE, and former Group Head / VP, IT Strategy and Architecture, PT XL Axiata |
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16:40 - 17:00 | Fireside Chat: Navigating the road to Level 4: Challenges, strategies, and next steps
George Glass, CTO, TM Forum, in conversation with |
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17:00 | Close |
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Venue:
Hilton Tokyo Odaiba
1 Chome-9-1 Daiba, Minato City, Tokyo 135-8625, Japan












