COMNEXT (Next Generation Communication Technology & Solutions Expo)
June 28 - 30, 2023
West Hall, Tokyo Big Sight

About the Show


An international exhibition where the next generation of communication technologies, including 6G, will come together

In June 2023, Communications and Broadcasting Week will be renewed as COMNEXT.
The exhibition will specialise in next-generation communication technologies such as 6G, Private 5G, IoT, optical communications and 8K video transmission.
It will be an international exhibition attracting exhibitors and visitors from all over the world.

Show Brochure, Cost Estimation, etc. are available.

You will be charged JPY 5,000 without a ticket.

About the Show

−Show Name
COMNEXT -1st Next Generation Communication Technology & Solutions Expo

−Six specialised areas
・Next Generation Communication Solutions Area
・5G/6G Technology Area
・5G/6G Material Area
・FOE (Optical Communication) Area
・VCOM/8K Technology Area

June 28 [Wed] - June 30 [Fri], 2023, 10:00~18:00 (10:00~17:00 on June 30th)

West Hall, Tokyo Big Sight

RX Japan Ltd.

−Advisory Committee Members

  • Hioryuki Morikawa,  Professor, Graduate School of Engineering, Tokyo University
  • Iwao Hosako,  Director General, Beyond 5G R&D Promotion Unit, National Institute of Information and Communications Technology
  • Katsuhiko Kawazoe,  Senior Executive Vice President, CTO, NTT Corp.
  • Naoki Tani,  Executive Vice President, CTO, NTT DOCOMO, INC.
  • Kazuyuki Yoshimura,  Senior Managing Executive Officer, Director, CTO, KDDI CORP.
  • Ryuji Wakikawa,  Vice President, Head of Research Institute of Advanced Technology, SoftBank Corp.
  • Sharad Sriwastawa,  Group Managing Executive Officer, CTO, Rakuten Mobile, Inc.
  • Atsuo Kawamura,  Corporate SVP, NEC Corp.
  • Shingo Mizuno,  EVP, Vice Head of System Platfrom, Fujitsu Ltd.
  • Andres Arjona,  Head of Standardization Japan, Strategy & Technology, Nokia Solutions and Networks Japan G.K.
  • Tsuyoshi Kashima, Vice President & Chief Technology Officer (CTO), Ericsson Japan K.K.
  • Toshihiko Ota,  Corporate Senior Vice President, Furukawa Electric Co., Ltd.

Honorifics omitted. No Particular order. As of April 26, 2023.


RX Japan Ltd.

Japan's Largest Trade Show Organiser

RX Japan organises 96 exhibitions* a year at large exhibition halls such as Tokyo Big Sight, Makuhari Messe and Intex Osaka across a wide variety of 38 fields including jewellery, fashion, gift items, electronics, energy, IT, cosmetics and medical. Please visit the RX Japan website for details of 96 exhibitions in 38 fields annually organised by RX Japan.
*Composed of 353 Sub-exhibitions
Click here for details >>

Mission of RX Japan

  1. Contribute to exhibitors' sales growth by organizing exhibitions
  2. Contribute to the revitalization and development of various industries by organizing exhibitions
  3. Make Japan the business hub for the industry by organizing exhibitions
  4. Deliver a huge economic impact on the host city by organizing exhibitions
  5. Contribute to accelerating international trade and the development of the global economy by organizing exhibitions


Organiser: RX Japan Ltd.

To Exhibit

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To Visit

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