Company Profile

Profile

Company Name

TOYO INK ENGINEERING CO., LTD.

Date Incorporated

January 26, 1985 (Showa 60)

Representative

President and Representative Director Isao Naoi

Paid in Capital

200,000,000 yen

Fiscal year end

December 31

Major Shareholders and Shareholding Ratio

artience Co., Ltd. 100%

Head Office

104-8377 Kyobashi EDOGRAND Bldg., 2-1, Kyobashi 2-chome, Chuo-ku, Tokyo, JAPAN
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Business location

Tokyo Head Office)

1-22-1 Kaga, Itabashi-ku, Tokyo 173-0003
TEL: +81-3-3962-2137 (Representative)
TEL: +81-3-3962-2180 (Paper inspection device customer maintenance only)
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Leadership

President and Representative Director Isao Naoi
Director Sanji Temple Construction
Director Minoru Toyoshima
Director Tetsuaki Sato (part-time)
Audit & Supervisory Board Member Hiroaki Kakino (part-time)

Business Details
  • Plant business
    Civil engineering, architecture, piping design, construction management, and outdoor advertising work
    Design, production, construction management, sales, repair, and maintenance of various manufacturing equipment and systems
    Repair and maintenance of transportation equipment, inspection, measurement, and analysis equipment
    Management of design, construction, etc. of environment-related plants
    Sales and maintenance of environment-related equipment
    Consultant on production technology
  • Paper inspection business
    Development, manufacturing, parts sales, and maintenance of information systems and peripheral equipment
Building business permit
  • TOYO INK ENGINEERING CO., LTD. 1st Class Architect Office
    Tokyo Governor Registration No. 42819
  • Specified construction industry
    Permit number (Special-1) No. 101438
    Architectural work, steel structure work, interior finishing work, machinery and equipment installation work, pipe work
  • General construction industry
    Permit number (general-1) No. 101438, firefighting facility construction, telecommunications construction
  • outdoor advertising industry
    Registration number Miyako (2) No. 2149
List of qualifications

1st Class Architect
1st Class Building Construction Management Engineer
Class 1 Plumbing Construction Management Engineer
Machinery and Equipment Installation Supervision Technician
Telecommunications Construction Supervising Engineer
Fire Apparatus Technician (Class A)
Fire Prevention Manager (A)
Chief Electrical Engineer (Type 3)
Electrician (2nd class)
Certified Energy Manager
Pollution Control Manager (1 Air Quality, 1 Water Quality)
Dangerous Goods Handler (Class A)

Bank

Mitsubishi UFJ Bank

(As of March 23, 2026)

History

January 1985

Toyo Ink Manufacturing Co., Ltd. and Meiji Kikai Co., Ltd. invested to establish Tomei Engineering Co., Ltd. in Sumida-ku, Tokyo for the purpose of metal printing machinery engineering business (investment 100 million yen, Toyo Ink Manufacturing Co., Ltd. 55% and Meiji Kikai Co., Ltd. 45%)

October 1987

Transferred 600 shares of Meiji Kikai Co., Ltd. to Toyo Ink Manufacturing Co., Ltd., making it a 100% subsidiary of Toyo Ink Manufacturing Co., Ltd.

April 1995

Absorbed the engineering department of Toyo Ink Manufacturing Co., Ltd. and changed the company name to "TOYO INK ENGINEERING CO., LTD."
Increased capital to 200 million yen

May 1995

Head office moved to 1-21-1 Kaga, Itabashi-ku, Tokyo

August 1995

Specified construction business/general construction business license

February 1998

First-class architect office registration

February 1999

Transferred machinery division assistant business to Toyo Inspections Co., Ltd.

September 2004

Due to the dissolution of Toyo FCC Co., Ltd., the egg inkjet printer business was transferred to our company and sales activities began

January 2008

Application and registration for outdoor advertising business in Tokyo

April 2010

Merged with Toyo Inspections Co., Ltd.
In addition, each business office ended the outsourcing of manufacturing facilities
Company name inherited from TOYO INK ENGINEERING CO., LTD.

June 2010

Security business added to articles of incorporation

January 2011

Security business certification granted by the Tokyo Metropolitan Public Safety Commission

April 2011

Began security at TOYO INK SC Holdings Co., Ltd. Jujo Center (Toyo Ink Manufacturing Co., Ltd. transitioned to a holding company system)

June 2011

Begins security at TOYOCHEM CO., LTD. Kawagoe Factory

October 2012

Started security at TOYOCOLOR CO., LTD. Fuji Factory

May 2013

Moved the registered address to 3-7-1 Kyobashi, Chuo-ku, Tokyo

October 2013

Head office location moved to 1-22-1 Kaga, Itabashi-ku, Tokyo

November 2013

Our security services at TOYO INK SC Holdings Co., Ltd. Jujo Center have ended due to the introduction of mechanical security due to the move to a new building

April 2014

Security begins at TOYO INK CO., LTD. Saitama Factory

December 2016

Head office location moved to 2-2-1 Kyobashi, Chuo-ku, Tokyo

October 2017

Osaka office relocated to 3-14-8 Hishie, Higashiosaka City, Osaka Prefecture

December 2022

Osaka office closed

March 2023

Sales of the paper inspection device (CX-5) for commercial printing offset rotary presses have been discontinued.

March 2024

Withdrew from the security business due to a review of the business