Exhibit at "Japan Mobility Show 2025"

Event Overview

Venue Tokyo Big Sight (West Halls 3 & 4, W4104 (10 rooms))
Dates Held

October 30 (Thu)~November 9 (Sun), 2025
・October 29 (Wed)~30 (Thu) Press Day
・October 30 (Thu)
　Special Invitation Day / Special Invitation Day for Persons with Disabilities 
・October 31 (Fri)~November 9 (Sun) General Open Days
Organizer Japan Automobile Manufacturers Association (JAMA)
Contents NHK Spring has earned the trust of customers in Japan and abroad by supplying "indispensable key parts" that are the culmination of our unique expertise in metal heat treatment, processing, and analysis technologies cultivated in the automotive industry. Please take a look at NHK Spring Group's technologies and product lineup that contribute to CASE, symbolizing trends in the automotive industry geared to realizing a carbon-free society.

japanmobilityshow2025_nhkspg

■ Main Products Exhibited

★Developed Products (including first-time exhibits)

  • SeeC: Next-Generation Concept Sheet　／　SeeC FemmeStyle

★First-time exhibit

  • 1/3-Scale Powered Vehicle Demonstrator

★ Products for electric vehicles, etc.

  • 【Moter】Motor cores
  • 【Inverter】HyCS®-TIM/ HyCS®joint/ Integrated metal substrates (IMS) / Substrates with integrated heat sink
  • 【Battery / Power electronics】Busbar / Grid springs
  • 【Suspension system】Thisk-diameter wire coil springs for EV / End turn coating / Accumulator / XT(eXtreme Taper) Coil spring
  • EV battery cushions

★ Exhibits from Group Companies

  • Topura: Resin composite parts (resin and screw integrated molds)