Company

Company

Company name

TOTOKU INC.

Establishment

November 22, 1940

Fund

67 billion yen

Employees

Consolidated 973 people（As of April 1, 2023）

Main business items

  • Electric wire/heater products

    Information and communication cable equipment wires Ultra-fine alloy wires Heater wires Heater processed products

  • cable processed products and wire processed products

    Coaxial Cable Contact Probe Suspension Wire Precision Coil
Company

Board Members

Director

Chief Executive Officer CEO
MAKI Ken
Executive vice-president
YAMAMURA Takashi
Director
NOZAKI Hiroto
Director
KITAGAWA Yoichi

Statutory Auditor

Statutory Auditor
NAKAGAWA Yutaka
Statutory Auditor
SHIGA Norifumi
Statutory Auditor
FUKUMOTO Isofumi

Executive Officer

Executive Officer
AKEYAMA Kouichi
(Chief Operating Officer and Head of Corporate Strategy Division)
Executive Officer
MIYAHARA Shohei
(General Manager of Automotive Semiconductor Business Unit)
Executive Officer
SOMA Makoto
(General Manager of Consumer Appliances Business Division)
Executive Officer
KITAZAWA Hiroshi
(Head of Research and Development Headquarters)
Executive Officer
TSUKADA Tadayuki
(Marketing Headquarters Manager)
Executive Officer
NISHIZAWA Takeshi
(Manager of Production Headquarters)
Executive Officer
MATSUSHIMA Hidetoshi
(Head of Finance Division)
Executive Officer
HIRAI Junichi
(General Manager of Corporate Headquarters)

As of March 2025, 3

Office

Offices

Main office

10th floor, Hibiya Central Building, 1-2-9 Nishi-Shinbashi, Minato-ku, Tokyo 105-0003 Japan Google Map

  • 2 minutes walk from Uchisaiwaicho Station Toei Mita Line
  • Toranomon Station 6 minutes walk from Tokyo Metro Ginza Line
  • 6 minutes walk from Shinbashi Station JR

Ueda Office

300 Oya, Ueda City, Nagano 386-0192 Japan Google Map

  • 20-minutes walk from Oya Station Shinano Railway Shinano Railway Line
  • 5 minutes walk from Chikuma Bus / Orange Bus (bus stop)
  • Ueda Station 20 minutes by car from JR Hokuriku Shinkansen / Shinano Railway Shinano Railway Line / Uedadentetsu Bessho Line (Oshiroguchi)

Maruko Office

1788 Kami-maruko, Ueda City, Nagano 386-0404 Japan Google Map

  • Maruko Shugakukan High School Iriguchi (bus stop) 15 minutes walk from Chikuma Bus
  • Ueda Station 20 minutes by car from JR Hokuriku Shinkansen / Shinano Railway Shinano Railway Line / Uedadentetsu Bessho Line (Oshiroguchi)
  • Oya Station 15 minutes by car from Shinano Railway Shinano Railway Line

West Japan Sales Office

4-1-17 Higasinoda-machi, Miyakojima-ku, Osaka 534-0024 Japan Google Map

  • 2 minutes walk from JR Tozai Line (Exit 7) at Osaka Castle Kitazume Station
  • Kyobashi Station 2 minutes walk from Osaka Metro Nagahori Tsurumi Ryokuchi Line (Exit 7)
  • Kyobashi Station JR Osaka Loop Line (North Exit) / 2 minutes walk from Keihan Main Line Kyobashi Station (Exit 9)
subsidiary

Subsidiary

TOKUDENPROSELL CO.,LTD.

Sale of electric wires, manufacture and sale of processed electric wire products, optical parts/equipment, electronic equipment/parts

714 Kamisanomachi, Takasaki City, Gunma 370-0857 Japan TEL: 81-273-26-8020

TOKUDEN CO.,LTD.

Manufacture and sale of electric wires and processed electric wires

3183 Nagase, Ueda City, Nagano 386-0407 Japan TEL. ₊81-268-42-3134

TOTOKU(ZHEJIANG)CO.,LTD

Manufacture and sale of electric wires and processed electric wires

No. 2188 Pingcheng Road, Economic Development Zone, Pinghu, Zhejiang, 314200 PR of China TEL. +86-573-8507-8097

PT. TOTOKU INDONESIA

Manufacture and sale of processed electric wire products

Kawasan Berikat PT.Besland Pertiwi,Blok A-II No.29 ST-4I&J,Kota Bukit Indah,Desa Dangdeur,Kec.Bungursari Kabupaten　Purwakarta 41181 Jawa Barat Indonesia TEL. +62-264-351978

TTI LAGUNA PHILIPPINES INC.

Manufacture and sale of processed electric wire products

Unit 5 ILO Land Inc. Warehouse no.5,American Road, Greenfield Automotive Park, Don Jose,Santa Rosa City, Laguna Philippines, 4024 TEL. +63-49-576-2722