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6508 on Tokyo Stock Exchange

Meidensha

Logo: Meidensha Corporation, Public domain, via Wikimedia Commons4

Japanese company

Meidensha Corporation (株式会社明電舎, Kabushiki Kaisha Meidensha) is a Japanese, Tokyo-based company, engaged in the manufacturing and selling of water treatment equipment, electronic equipment, and information equipment. It is listed on the Tokyo Stock Exchange and is a constituent of the Nikkei 225. The company was established by Hosui Shigemune for the manufacture of electric motors in Kyobashi, Tokyo.2 Its shares trade on Tokyo Stock Exchange under the symbol 6508.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

Jun 1, 1917Founded1

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  • Ticker6508 on Tokyo Stock Exchange1
  • HeadquartersTokyo1
  • Websitewww.meidensha.com
  • Legal formkabushiki gaisha1
  • Listed onNagoya Stock Exchange (6508), Tokyo Stock Exchange (6508)1
  • LEI529900VFKHJPVURD79853
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered address品川区大崎２丁目１番１号, 141-6029 東京都, Japan3
  • Registered withNational Tax Agency, 40107010096403

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Meidensha Corporation (株式会社明電舎, Kabushiki Kaisha Meidensha) is a Japanese, Tokyo-based company, engaged in the manufacturing and selling of water treatment equipment, electronic equipment, and information equipment. It is listed on the Tokyo Stock Exchange and is a constituent of the Nikkei 225.2

Products and brands

The company operates in four business segments:

Social Infrastructure Systems Business

Power generating systems, power transmission & distribution systems

Rail electrification, overhead line inspection system

Read the full text

Motor power and process control systems

Electrical system for water treatment plant, water purification systems, water quality meters, ceramic membranes

Industrial Systems Business

Automobile testing and logistics systems, driving performance simulation systems, motors and inverters

Industrial computers, network systems for information industries, supporting software for semiconductor production equipment

Maintenance and Servicing Business

Energy-saving methods, remote management of equipment, maintenance services for semiconductor manufacturing devices, maintenance skills training service

Real Estate Business

Tenancy service and real estate leasing

From Wikipedia’s article on Meidensha, shared under CC BY-SA 4.0.5

Timeline

  1. May 16, 1949Went public Listed on Nagoya Stock Exchange1
  2. May 16, 1949Went public Listed on Tokyo Stock Exchange1
  3. Jun 1, 1917Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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