Summary
The Automotive Engineering Exposition 2023 (May 24-26, 2023) was held at the Pacifico Yokohama exhibition and convention center. According to the organizer, the Society of Automotive Engineers of Japan (JSAE), the total number of registered visitors for the three days was 63,810, reflecting a nearly 50% increase from last year's 43,665 visitors. The venue was quite crowded at certain times of the day, although it did not reach the pre-COVID panemic levels when there were more than 90,000 visitors.
This report introduces products such as inverters for electrified vehicles, components for power electronics and thermal management, components for e-Axles, magnetic materials for motors, insulation materials, and resin materials.
| Venue (NSK) | Venue (Hitachi Astemo) |
JSAE 2023 in Yokohama: Archives of past exhibits reports
Analysis report: Thermal Management System of BEV Batteries, EV/HV Drive Motor
Related reports:
JSAE 2023 in Yokohama: Electric Powertrain Technologies (Jun. 2023)
ReVision EV Summit 2023: Electric Powertrain Technology (Jun. 2023)
JSAE Symposium: "Latest Trends in EV Technology" presentations (Mar. 2023)
JSAE Symposium: "Latest Trends in EV Technology" Concurrent Exhibition (Mar. 2023)
Automotive World 2023: Electrification Technologies (2) Inverters, Power Electronics, Evaluation (Feb. 2023)
ZF E-mobility Media Workshop (Dec. 2022)
e-Axle Technology Trends (Nov. 2022)
JSAE 2022 in Yokohama: Electric Powertrain (Jun. 2022)
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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.
Inverters, power electronics components (Denso, Hitachi Astemo, ZF, BorgWarner, Schaeffler, PUES, Arrow Electronics)
The source outline identifies this section as part of “JSAE 2023 in Yokohama: Thermal Management, e-Axle Components”. Based on the available local metadata, this section should be read through the lens of Thermal Management, Inverter, Power Electronics, Motor Core, 800V, Oil Cooler and the visible introduction, figures, captions, and tables.
Thermal management components (Vitesco, Schaeffler, Bosch, Hutchinson, Aisin, MAHLE)
The source outline identifies this section as part of “JSAE 2023 in Yokohama: Thermal Management, e-Axle Components”. Based on the available local metadata, this section should be read through the lens of Thermal Management, Inverter, Power Electronics, Motor Core, 800V, Oil Cooler and the visible introduction, figures, captions, and tables.
e-Axle components, bearings (JTEKT, NSK, NTN, Nachi-Fujikoshi)
The source outline identifies this section as part of “JSAE 2023 in Yokohama: Thermal Management, e-Axle Components”. Based on the available local metadata, this section should be read through the lens of Thermal Management, Inverter, Power Electronics, Motor Core, 800V, Oil Cooler and the visible introduction, figures, captions, and tables.
Motor cores, housings (NHK Spring, Taiho Kogyo, BOCAR, Yanagawa Seiki)
The source outline identifies this section as part of “JSAE 2023 in Yokohama: Thermal Management, e-Axle Components”. Based on the available local metadata, this section should be read through the lens of Thermal Management, Inverter, Power Electronics, Motor Core, 800V, Oil Cooler and the visible introduction, figures, captions, and tables.
Magnetic materials for motors, insulating materials (Proterial, AGC, Daikin Industries)
The source outline identifies this section as part of “JSAE 2023 in Yokohama: Thermal Management, e-Axle Components”. Based on the available local metadata, this section should be read through the lens of Thermal Management, Inverter, Power Electronics, Motor Core, 800V, Oil Cooler 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.