Summary
The Japan Mobility Show 2023, organized by the Japan Automobile Manufacturers Association (JAMA), was held at the Tokyo Big Sight convention and exhibition center (open to press from October 25, general public from October 28 to November 5, 2023).
This year's show was the first in four years since the last Tokyo Motor Show, and notably the name was changed from Tokyo “Motor” Show to Japan “Mobility” Show, and the number of participating companies increased to nearly 500. There was a decline in the number of technology and component-related exhibits, but a large number of parts suppliers exhibited in the parts and machinery area (West Exhibition Hall).
This report introduces the electric powertrains (e-Axle, motors, inverters) exhibited in various areas of the Japan Mobility Show 2023 such as passenger cars, commercial vehicles, parts, machinery and equipment, and next-generation mobility-related products.
| Japan Mobility Show 2023 venue (BYD) | BYD's 8 in 1 e-Axle exhibit |
Related reports:
IAA Mobility 2023: Electric Drive Solutions (Oct. 2023)
Automotive World Autumn 2023: Electrification-related Technologies (Oct. 2023)
TECHNO-FRONTIER 2023: BYD SEAL and other BEV tear-down exhibitions (Aug. 2023)
JSAE 2023 in Yokohama: Electric Powertrain Technologies (Jun. 2023)
JSAE Symposium: "Latest Trends in EV Technology" Concurrent Exhibition (Mar. 2023)
Automotive World 2023: Electrification Technologies (1) e-Axle and Motor (Feb. 2023)
BYD: Launches Yangwang Premium NEV Brand (Feb. 2023)
JAPAN MOBILITY SHOW 2023: Archives of past exhibits reports
Tokyo Motor Show 2019: Archives of past exhibits reports
Analysis Reports: EV/HV Drive Motor
Local Reconstruction Note
This article has been expanded from the visible local mirror text, headings, tags, image captions, tables, and related local article titles. It is presented as a reconstructed reading version, not as a hidden original document.
e-Axle (BYD, Foxconn, Hino, Aisin, Valeo, Bosch)
The source outline identifies this section as part of “Japan Mobility Show 2023: Electrification Technologies (1)”. Based on the available local metadata, this section should be read through the lens of Japan Mobility Show, 800V, 48V, BYD, Foxconn, Hon Hai and the visible introduction, figures, captions, and tables.
Motors, inverters (Hitachi Astemo, MAHLE, Denso, THK, NPR-Riken)
The source outline identifies this section as part of “Japan Mobility Show 2023: Electrification Technologies (1)”. Based on the available local metadata, this section should be read through the lens of Japan Mobility Show, 800V, 48V, BYD, Foxconn, Hon Hai and the visible introduction, figures, captions, and tables.
Related Local Signals
Nearby records in the local archive include Taipei AMPA 2026: Foxconn’s EV Technology; Smart Energy Week 2026: Batteries and Charging; Electrified Vehicle (xEV) Sales Monthly Report (March 2026); Geely i-HEV Intelligent Hybrid Technology Presentation. These titles can be used as adjacent evidence when comparing suppliers, technologies, markets, and reporting periods.