10COMPANY PROFILECHUOZUKEN Co., Ltd.
Address

15-20 Furuwatari-cho, Naka-ku, Nagoya, Aichi 460-0025

Tel+81-52-323-2100

Emailinfo@chuozuken.co.jp

Websitehttps://www.chuozuken.co.jp/

Contact Person

Business Promotion Department
Atsushi Okamoto (okamoto@chuozuken.co.jp), SalesManager
Tetsuya Yamashita (t-yamashita@chuozuken.co.jp), Chief
Engineer

Capability Category■ Design (Aircraft, Automobile)
・Mechanical design, electrical and electronic design■ CAE Analysis (Aircraft, Automobile, Plant facility)
・Crash, strength/stiﬀness, vibration/noise, mechanism,
thermal ﬂuid, seismic, optimization analysis■ Technical Document (Aircraft, Automobile, Railway)
・Technical manual, digital manual (XML,SGML, etc.),
technical illustration production, techinical translation(Japanese and English)■ Aircraft Product Support
・Technical support for overseas customers, emergency
parts arrangement, and after-sales service■ System Development
・Web system, server client system, business support
system development

Representative

Masashi Yanagida (Representative Director)

Sales Amount

1.504 billion yen（as of July, 2023）

Capital20 million yen

Employees181

Established

December 10, 1977Major Customers

Mitsubishi Heavy Industries, Ltd., Churyo Engineering Co., Ltd.,
Mitsubishi Heavy Industries Aero Engines, Ltd., IHI Corporation,IHI Scube Co., Ltd., Kawasaki Heavy Industries, Ltd., KAWAJU
GIFU ENGINEERING CO., LTD., Nabtesco Corporation,
Sumitomo Precision Products Co., Ltd., The Yokohama RubberCo., Ltd., Panasonic Corporation, Mitsubishi Motors
Corporation, Mitsubishi Automotive Engineering Co., Ltd.,
Toyota Motors Corporation, Toyoda Gosei Co., Ltd., ChudenCTI
Co., Ltd., Kubota Corporation, TAKEUCHI MFG. CO., LTD.,
Japan Transport Engineering Company etc.

Business Overview〜 Solutions to Accelerate Digitalization 〜[O&M solutions] *O&M: Operation & Maintenance (Operation and eﬀective maintenance)
・Process Design: Standardization and overall optimization of development process,automation and multi skilling of operation
・Contents Design: Data and contents optimization, production of global standard compliant
documents
・System Design: System customization of softwares and AR softwares, development ofsystems for business automation/eﬃciency[CAE solutions]
・AI solutions (image processing, etc.)
・Numerical analysis solutions (structural/strength/vibration analysis, etc.)[Design/Development/Manufacturing solutions]
1D CAE model building/analysis, etc.

Products・Materials・Part Sizes・Facilities & Equipment

Raytheon - Enhanced Automated Graphical Logistics Environment (EAGLE)
EAGLE is an integrated logistics support software system of Raytheon that provides
program support throughout its lifespan.
The EAGLE product suite can be used to build and maintain logistics data; create reports;
and produce and manage data used to create technical manuals, and support ﬁeldedsystems through operations and maintenance.
Rusada - ENVISIONENVISION is a software solution for the management of airworthiness, maintenance, andﬂight operations. It provides users with a simple, easy-to-use interface for accessing andmanaging information within an aviation environment.

Our Strength〜 Largest share in the domestic market for producing S1000D compliant manuals, aninternational standard for technical manuals 〜
Production of S1000D compliant manuals, a necessity in the aircraft industry, is now
spreading to the entire logistics industry such as ships. As manuals become DX-oriented, theimportance to comply with international standards that are rationally systemized andstructured continues to grow.
Chuozuken has teamed up with Raytheon, one of the world's top military companies, tohandle all aspects of S1000D compliant manual such as development, building production
environments, authoring and editing.
In addition, we have the largest number of certiﬁed staﬀ in Japan for the ASD-STE100 (ASD
simpliﬁed technical English speciﬁcation), which is a requirement for S1000D compliant manuals.
Chuozuken provides maximum support for the production of technical manuals, andintegrated management of product maintenance/updates and parts supply status.

Needs we can correspond / Business partners we want

〜 Documentation of technical information and know-how with latest DX solutions 〜
Chuozuken oﬀers consulting services for technical manual production and production environment.
Manual rule establishment Editing software selection Information delivery systemcreation Editing environment setup Maintenance of manuals etc.

Ofﬁce & Plants
Same as company address