February 1, 2015     Japanese 
	  Network - Home
JCN Newswire
  Home  |  Companies  | Annual Reports  |  CSR  | News Alerts     
News Sectors
Health & Med
IT & Internet
Real Estate
Science & Research
Annual Reports
News Alerts
News Search
Photo Gallery
Client Login
Japan Corporate News Network
About JCN
Privacy Policy
Terms of Use
 Showa Denko

Showa Denko K.K. ('SDK') is a major manufacturer and marketer of chemical products serving a wide range of fields ranging from heavy industry to the electronic and computer industries. SDK makes petrochemicals (ethylene, propylene), aluminum products (ingots, rods), electronic equipment (hard disks for computers) and inorganic materials (ceramics, carbons). The company has overseas operations and a joint venture with Netherlands-based Montell and Nippon Petrochemicals to make and market polypropylenes. In March 2001, SDK merged with Showa Denko Aluminum Corporation to strengthen the high-value-added fabricated aluminum products operations, and is today developing next-generation optical communications-use wafers.  

Company Headquarters 1-13-9 Shiba Daimon 
    Minato-ku, Tokyo 105-8518 Japan 
Company Telephone +81-3-5470-3235 
Company Stock Code - TSE
 CompanyStock Price - TSE   
Company Stock Code - U.S.
 CompanyStock Price - U.S.
Company President Mitsuo Ohashi  
Company Sector Advertising 
Company Industries Chemicals; Industrial
Company Established 1939 
Company Listed 1949 
Company Sales JPY 780 Bn (12/2005) 
Company Employees 4,093 (12/2005) 
Company Homepage www.sdk.co.jp/html/english/index.html
Company Annual Report
Company CSR Report
Company Inquiry
Company E-mail Alerts  

Headline News for Showa Denko  

No records were found in the Headlines


Press Releases for Showa Denko  

SDK Group Launches New LIB-Packaging Laminates for Downsizing (Jan 8, 2015)

New Year's Message from Showa Denko CEO Ichikawa: Look forward, think upward, act outward (Jan 5, 2015)

Showa Denko K.K. (SDK) to Produce Results from Overseas Investment Projects (Dec 12, 2014)

Showa Denko K.K. (SDK) Revises Consolidated Performance Forecast for 2014 (Dec 12, 2014)

SDK-UOP JV Starts Operation of New High Silica Zeolite Plant (Dec 3, 2014)

Showa Denko Strengthens Shodex(TM) Customer Support System (Nov 26, 2014)

Showa Denko to Dissolve PT Showa Esterindo Indonesia (Sep 30, 2014)

SDK Increases Capacity to Produce 6" SiC Epi-Wafers for Power Devices (Sep 22, 2014)

Previous... Last5...

Photo News for Showa Denko
SDK Develops Graphite for Lithium-Ion Batteries in Electric VehiclesSDK Develops Graphite for Lithium-Ion Batteries in Electric Vehicles (Apr 22, 2009)
Showa Denko K.K. (SDK) has developed a new grade of SCMG(TM) (shape-controlled micro graphite) to be used as anode material in large lithium-ion batteries for electric vehicles (EVs). more >>
SDK's LED Chip LineupShowa Denko K.K. (SDK) Starts Shipment of 80 lm/W Ultrabright AlGaInP Red LED Chips (May 29, 2008)
Showa Denko K.K. (SDK) has started commercial shipment of aluminum-gallium-indium-phosphide (AlGaInP) ultrabright red LED chips with luminous efficiency of 80 lumen per watt. The luminous efficiency of the new product represents a 40% improvement over SDK's existing grade and the highest level on the world market as of today to the best of our knowledge. more >>
Showa Denko JapanShowa Denko to Boost Stake in Showa Tansan (May 20, 2008)
Chemicals maker Showa Denko K.K. <4004> said Tuesday it will boost its stake in liquefied carbon dioxide gas maker Showa Tansan Co. <4096> through a friendly tender offer. more >>
SDK Ultrabright Red/Yellow LED ChipShowa Denko K.K. (SDK) to Further Increase Ultrabright Red/Yellow LED Chip Capacity (Dec 11, 2007)
Showa Denko K.K. (SDK) has decided to increase its production capacity of aluminum-gallium-indium-phosphide (AlGaInP) ultrabright LED chips at the Chichibu Plant from 100 million units a month at present to 200 million units a month by the end of 2008.  more >>
Cans of the Year 2007Showa Aluminum Can Corporation Wins Silver Prize of 'Cans of the Year 2007' Awards (Nov 12, 2007)
Showa Aluminum Can Corporation (SAC), a consolidated subsidiary of Showa Denko K.K. (SDK), won a silver prize of the Cans of the Year 2007 Awards for its development of two-piece aluminum cans for "PRIME TIME" brand beer of Asahi Breweries, Ltd.
The prize was awarded at the Canmaker Summit 2007 held last month in Chicago. more >>

Previous... More...


• Register for News Alerts about Showa Denko here

• Back to Previous Page

• View more Company Profile Listings

Photo News

Understanding the reinforcing ability of carbon nanotubes
More >> 
Annual Reports

  More >>    
CSR Reports

  More >> 

About JCN | Privacy Policy | Terms of Use | JCN Network (日本語)