We provide genuine equivalent repair parts
NTB brand's "Standardized Parts" guarantees sure quality and reliability!
We keep constantly researching and developing to support our customers with our product lineups which is one of the largest in Japan.
Outline of Marunaka Yoko Co., Ltd.
- November 16, 1994
- Opening the office at Saiwai-cho, Naniwa-ku, Osaka-shi
Products handled: Large exterior parts and braking parts for automobiles and motorcycles
Started manufacturing and selling of repair parts.
- January 18, 1995
- Establishment of Marunaka Yoko Co., Ltd.
Authorized capital: 64 million JPN Yen
Paid-in capital: 18 million JPN Yen
As a business objective we aiming to enhance and to sell inside Japanese industry auto parts by producing and import/exporting.
[ Our original brands ]
◎ AUTOMOBLE : NTB ( NIPPON TRUCK BODY )
◎ MOTORCYCLE : NTB ( NIPPON TANSHA BODY )
- September 1, 1997
- Moved the office to 18-5-3 Aoyama-cho Yao-shi Osaka as for business expansion.
Company buildings and warehouses: 495 square meter
- August, 1998
- Entered into an agency agreement with Maruni Industry Co., Ltd.
- April, 1999
- Capital increase 14 million JPN Yen, new capital 30 million JPN Yen due to business expansion,
- November, 1999
- Exhibited at the 1st AAIA SEMA SHOW in Las Vegas, US
- July, 2000
- Assigned a representative to Fukuoka prefecture as for business expansion in Kyusyu region.
- October, 2000
- Entered into sole agency agreement with AEON ATV for imports into Japan
- November, 2000
- Exhibited at the 2nd AAIA SEMA SHOW in Las Vegas, US
- January 25, 2001
- Added a second warehouse in 16-5-3 Aoyama-cho Yao-shi Osaka as for business expansion.
Second warehouse: 511.5 square meter
- November, 2001
- Exhibited at the 3rd AAIA SEMA SHOW in Las Vegas, US
- October 31, 2002
- Capital increase 18.05 million JPN Yen, new capital 48.05 million JPN Yen due to business expansion.
- November, 2002
- Exhibited at the 4th AAIA SEMA SHOW in Las Vegas, US
- February 18, 2003
- Moved the office to 11-2 Techno Stage 1-chome Izumi-shi Osaka.
- March 24, 2003
- Construction of head plant completed due to business expansion.
11-2- Techno Stage 1-chome Izumi-shi Osaka
Site area: 1,919,87 square meters, Total floor area: 975,20 square meters
- Jun 1, 2003
- Starting to manufacture cables at head plant
- November, 2003
- Exhibited at the 5th AAIA SEMA SHOW in Las Vegas, US
- May, 2004
- Exhibited at the 1st AMPA Motor Show at Taipei, Taiwan
- November, 2004
- Exhibited at the 6th AAIA SEMA SHOW in Las Vegas, US
- November 2, 2004
- Capital increase 15.95 million JPN Yen, new capital 64 million JPN Yen due to business expansion.
- October, 2005
- Started online store
- Jun, 2007
- Established the NTB racing team
- October 16, 2007
- Expanded the head warehouse due to business expansion.
351.85 square meter
- March 15-16, 2008
- Exhibited at the 18th Hokkaido Motorcycle Show
- Jun, 2008
- The 1st overseas agency "MOTOR LINE TRADING"
Republic od Korea
- August, 2008
- Joined to Japan Motorcycle Accessories Association (JMCA)
- March 14-15, 2009
- Exhibited at the 20th Hokkaido Motorcycle Show
- Jun 1, 2009
- Published NTB Auto Parts Search
- September, 2009
- Entered into an agency agreement with ENUMA CHAIN MFG. CO., LTD
- January, 2010
- Entered into an agency agreement with NTN Corporation.
- March 13-14, 2010
- Exhibited at the Hokkaido Motorcycle Show
- November, 2010
- Joined to Japan Intelligent Mobility Association (JIMA)
- March 12-13, 2011
- Exhibited at the Hokkaido Motorcycle Show
- September 29, 2011
- NGK SPARK PLUG CO.,LTD. gave us permission to use their logo and images on our website (including N.T.B Auto Parts Search) and signed a memorandum of understanding with them.
- October, 2011
- Entered into an agency agreement with BS Battery SAS.
- March 10-11, 2012
- Exhibited at the Hokkaido Motorcycle Show
- March, 2013
- Entered into sole agency agreement with BS Battery SAS. for imports into Japan
- March 9-10, 2013
- Exhibited at the Hokkaido Motorcycle Show
- April 15, 2013
- Published N.T.B. Auto Parts Search WEB site
Searching system for N.T.B. products
- March 8-9, 2014
- Exhibited BS Battery at the 2014's Hokkaido Motorcycle Show
- March 27-30, 2014
- Exhibited BS Battery at the 41th Tokyo Motorcycle Show
- May 17, 2014
- Exhibited BS Battery at the 2014's NANKAI Riders MEET in ONOKORO
- September 22, 2014
- Joined to The Osaka Doyu-kai.
- October 10, 2014
- Entered into an agency agreement with FUJI KOSAN CO., LTD
- December 8, 2014
- Exhibited BS Battery at NANKAI Riders MEET in Midori-shi
- March 14-15, 2015
- Exhibited BS Battery at the 2015's Hokkaido Motorcycle Show
- March 27-29, 2015
- Exhibited BS Battery at the 42th Tokyo Motorcycle Show
- May 23, 2015
- Exhibited BS Battery at the 2015's NANKAI Riders MEET in ONOKORO
- August 31, 2015
- Withdrawal from The Osaka Doyu-kai.
- March 25-27, 2016
- Exhibited BS Battery at the 43th Tokyo Motorcycle Show
- April, 2016
- Entered into an agency agreement with RK JAPAN Co., Ltd.
- August 1, 2016
- Joined to Japan Motorcycle Culture Association.
- December 12, 2016
- Addition of purpose to Articles of Incorporation
Sales of non-destructive testing equipment
- March 24-26, 2017
- Exhibited BS Battery at the 44th Tokyo Motorcycle Show
- May 10, 2017
- The 2nd overseas agency "TAIWAN NAP'S CO.,LTD."
Republic of China (Taiwan)
- October 25, 2017
- Akira NAKAGAWA Appointed Chairman of the Board
Shinnosuke TSUBOI Appointed President and Representative Director
- March 10-11, 2018
- Exhibited BS Battery at the 2018's Hokkaido Motorcycle Show
- March 23-25, 2018
- Exhibited BS Battery at the 45th Tokyo Motorcycle Show
- March 26, 2018
- Acquisition of land for the current company-owned building from Osaka Prefecture for the purpose of stabilizing management.
Acquired land area: 1,919,87 square meters
- April 1, 2018
- The 3rd overseas agency "SYSTEMS LTD."
Georgia
- April 23, 2018
- Addition to the Purpose of the Articles of Incorporation
3. manufacture, sale and installation of plastic greenhouses
4. sales and installation of heating and lighting equipment for plastic greenhouses
5. design, manufacture, construction and installation of membrane structures such as tents
Any and all business incidental to the above items
- May 20, 2018
- Exhibited BS Battery at the 2018's NANKAI Riders MEET in ONOKORO
- March 9-10, 2019
- Exhibited BS Battery and Seat Cover at the 2019's Hokkaido Motorcycle Show
- March 22-24, 2019
- Exhibited BS Battery and Seat Cover at the 46th Tokyo Motorcycle Show
- April 1, 2019
- New Executive Management Appointed
Chairman of the Board, CEO: Akira NAKAGAWA
President and Representative Director, COO: Shinnosuke TSUBOI
Director: Teruhiko YAMAZAKI (In charge of Sales)
- Jun 30, 2019
- Exhibited BS Battery and Seat Cover at the 2019's NANKAI Riders MEET in SUZUKA Circuit
- September 15-16, 2019
- Exhibited BS Battery and Seat Cover at the IRON HORSE Dream CUP with B TITANIUM SMILE RIDING MEETING VOL.5
- September 20-21, 2020
- Exhibited BS Battery and Seat Cover at the IRON HORSE Dream CUP with B TITANIUM SMILE RIDING MEETING VOL.6
- March 13-14, 2021
- Exhibited BS Battery, Seat Cover and Control Cables at the 2021's Hokkaido Motorcycle Show
- October 21, 2021
- Withdraw from the Japan Motorcycle Culture Association.
- October 26, 2021
- New executive management appointed
Director Nobuaki KIKUCHI (In charge of Purchase)
- March 12-13, 2022
- Exhibited BS Battery, Seat Cover and Control Cables at the 2022's Hokkaido Motorcycle Show
- March 25-27, 2022
- Exhibited BS Battery, Seat Cover, Control Cables and more at the 2022's Tokyo Motorcycle Show
- April 1,2022
- Entered into a legal advisory contract with Yodoyabashi & Yamagami Legal Professional Corporation
- August 10, 2022
- Declaration of SDGs
- March 11-12, 2023
- Exhibited BS Battery, Seat Cover and Control Cables at the 2023's Hokkaido Motorcycle Show
- March 24-26, 2023
- Exhibited BS Battery, Seat Cover, Front fork o/h kit and more at the 2023's Tokyo Motorcycle Show
- April 14, 2023
- Joined to Kyotanabe City Chamber of Commerce and Industry
- August 24, 2023
- ”2 0 2 3 0 8 2 1 Kinki No. 3 5”
Our "Business Continuity Enhancement Plan" was approved by the Director-General of the Kansai Bureau of Economy, Trade and Industry on August 10, 2023, based on the provisions of Article 56, Paragraph 1 of the Law for Strengthening Management of Small and Medium Enterprises, etc.
- October 23, 2023
- New Executive Management Appointed
[Reappointment]
Chairman of the Board, CEO: Akira NAKAGAWA
[Promotion]
Senior Managing Director: Teruhiko TAMAZAKI
[Reappointment]
Director: Nobuaki KIKUCHI (In charge of Purchase)
- March 1, 2024
- Joined to Meritorious Association of Japan Red Cross Society Osaka Branch
- March 7, 2024
- Joined to the supporting member of Kyoto University iPS Cell Research Foundation
- March 9-10, 2024
- Exhibited BS Battery, Control Cables and more at the 2024's Hokkaido Motorcycle Show
- March 22-24, 2024
- Exhibited BS Battery, Seat Cover, Front fork o/h kit and more at the 2024's Tokyo Motorcycle Show
- June 24, 2024
- Acquired land of 9,850 square meters at 4-4, Ayanodai 1-chome, Hashimoto City, Wakayama Prefecture for our centennial plan.