Press Release


Showa Aluminum Can Has a Ceremony to Celebrate the Completion of the Third Production Base in Vietnam
Jul 30, 2020 14:00 JST
Showa Aluminum Can Corporation (SAC), a consolidated subsidiary of Showa Denko (SDK; TSE:4004), headquartered in Shinagawa Ward, Tokyo, had a ceremony on July 29 to celebrate the completion of its third base in Vietnam to produce aluminum cans. This new production base (Ba Ria-Vung Tau Factory) is in Ba Ria-Vung Tau Province, which is in the southern part of Vietnam.
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SDK Develops Wet-Resistant Heat-Conductive Aluminum Nitride Filler
Jul 14, 2020 16:00 JST
Showa Denko (SDK; TSE:4004) has developed wet-resistant heat-conductive aluminum nitride filler to be used as heat-radiation filler for semiconductor devices. SDK has started to offer samples of the aluminum nitride filler.
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Showa Denko Group Recycles 4.43 Million Aluminum Cans in FY2019
Jun 26, 2020 13:00 JST
Showa Denko (SDK; TSE:4004), its Group companies, and their cooperative companies continued to perform aluminum can recycling activity in fiscal 2019 (April 2019 - March 2020), collecting approximately 4.43 million cans: equivalent to about 67.8 tons of aluminum when converted at the rate of 15.3 grams of aluminum per can*.
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SDK Subsidiary, Hitachi Chemical Changes Name
Jun 23, 2020 15:00 JST
Showa Denko (SDK; TSE:4004) announces that Hitachi Chemical Company, Ltd. (Hitachi Chemical), a consolidated subsidiary of SDK, has resolved at the annual general shareholders' meeting held on June 23, 2020 to change its firm name into Showa Denko Materials Co., Ltd. on October 1, 2020.
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SDK Group Completes Expansion of Lines to Produce Vinyl Ester Resin and Synthetic Resin Emulsion in Shanghai
Jun 15, 2020 11:30 JST
Showa Denko (SDK; TSE:4004) expanded production lines to produce vinyl ester resin (VE) and synthetic resin emulsion (EM) in the premises of Shanghai Showa Highpolymer Co., Ltd. (SSHP), a Chinese subsidiary of SDK, and has increased production of VE and EM there, aiming to expand the Showa Denko Group's functional resin business in China.
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Showa Denko Announces Results of Tender Offer for Shares in Hitachi Chemical Company, Ltd. (JP:4217) and Change in Subsidiary (a Second-tier Subsidiary Company)
Apr 21, 2020 15:00 JST
The Tender Offeror commenced the Tender Offer on March 24, 2020, and the Tender Offer was completed on April 20, 2020. Accordingly, we hereby announce the results thereof as follows.
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Showa Denko Announces Fundraising, Capital Reduction of the Consolidated Subsidiary and Change in the Specified Subsidiary Company
Apr 21, 2020 15:00 JST
At its board of directors meeting held on April 21, 2020, Showa Denko K.K. ("Showa Denko") decided to execute a money consumption loan agreement with Mizuho Bank, Ltd. ("Mizuho Bank") for fundraising purposes.
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Showa Denko, AIST, NEDO and ADMAT Prove AI Speeds up Development of Flexible Transparent Film
Apr 13, 2020 14:00 JST
Showa Denko, AIST, NEDO and ADMAT have cooperatively proved that introduction of artificial intelligence (AI) into the process to develop flexible transparent film can reduce the numbers of times of experiment to produce film that satisfies required properties to one-twenty-fifth (1/25) or less of those conventional development methods require.
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Outline of Showa Denko CEO Message to Newly-hired Employees
Apr 01, 2020 11:30 JST
Today, Kohei Morikawa, President and CEO of Showa Denko K.K. ("Showa Denko"; TSE: 4004) sent a message to the company's newly-hired employees.
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Showa Denko to Commence Tender Offer for Shares in Hitachi Chemical Company, Ltd. (JP:4217)
Mar 23, 2020 15:00 JST
Since the Tender Offerors confirmed that all the conditions precedent have been satisfied, Showa Denko's board of directors and the Tender Offeror's representative officer decided today to commence the Tender Offer on March 24, 2020.
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Showa Denko Group to mass produce SPALF Packaging Material for large-scale Onboard LIBs
Mar 18, 2020 15:30 JST
Showa Denko Packaging Co., Ltd. (SPA), a consolidated subsidiary of Showa Denko K.K., has developed a new product to be added to the lineup of SPALF(TM) aluminum laminate films which is used as packaging material for pouch-type lithium-ion batteries (LIBs), and decided to install equipment to mass-produce the new product.
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SDK Receives Award for Used-Plastic Chemical Recycling Business
Feb 28, 2020 15:00 JST
Showa Denko (SDK; TSE:4004) has received an award from Chairman of the Japan Business Federation for its used-plastic chemical recycling business.
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SDK Announces Progress Towards the Tender Offer for Shares of Hitachi Chemical Company, Ltd. (JP:4217)
Feb 28, 2020 15:00 JST
As notified on the "Announcement Regarding the Planned Commencement of Tender Offer for Shares in Hitachi Chemical Company, Ltd. (Securities Code 4217)" dated December 18, 2019, HC Holdings K.K., a wholly-owned subsidiary of Showa Denko K.K., had announced that the commencement of the tender offer (The "Tender Offer") is subject to satisfaction of certain conditions precedent, including the completion of necessary procedures and actions under domestic and overseas competition laws.
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SDK Records Impairment Loss (Extraordinary Loss)
Feb 13, 2020 16:00 JST
Showa Denko (SDK; TSE:4004), in its 2019 consolidated financial statements announced today, recorded loss due to impairment (extraordinary loss).
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SDK Announces Partial Amendment to Earlier News Release on "Changes in Representative Director and Other Members of Management"
Feb 13, 2020 16:00 JST
Showa Denko (SDK; TSE:4004) hereby announces a partial amendment to its earlier news release entitled "Changes in Representative Director and Other Members of Management" issued at 3 p.m., November 29, 2019.
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SDK to Change Part of its Articles of Incorporation
Feb 13, 2020 16:00 JST
Showa Denko (SDK; TSE:4004) decided at its board of directors meeting today to present a proposal for partial changes in its Articles of Incorporation to its 111th ordinary general meeting of shareholders to be held on March 26, 2020.
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SDK Announces 2019 Consolidated Financial Results
Feb 13, 2020 16:00 JST
Showa Denko (SDK; TSE:4004) today announced its 2019 consolidated financial results.
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SDK Develops AI-Based Image Analysis System to Improve Spherical Alumina Production
Feb 12, 2020 11:30 JST
Showa Denko (SDK; TSE:4004) has developed an artificial-intelligence-based image analysis system for spherical alumina production in cooperation with BLUE TAG. SDK will start using the system at its production line in April this year.
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Showa Denko Introduces AI System to Examine Capital Investment
Feb 06, 2020 14:00 JST
Showa Denko K.K. (SDK; TSE:4004) has introduced an artificial intelligence (AI) based search system to look efficiently for information useful for capital investment evaluation from the company's knowledge databases.
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SDK Develops HAMR-Technology-based HD Media
Feb 06, 2020 14:00 JST
Showa Denko (SDK; TSE:4004) has developed the technology of manufacturing media for next-generation hard disk drives (HDDs) based on the Heat Assisted Magnetic Recording (HAMR Note) technology.
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Showa Denko to Streamline Domestic Production of Unsaturated Polyester Resin and Vinyl Ester Resin
Jan 20, 2020 11:30 JST
Showa Denko K.K. (SDK; TSE:4004) has decided to terminate operation of its production lines to synthesize unsaturated polyester resin (UP) and vinyl ester resin (VE) at Isesaki Plant by the end of June 2021, and concentrate domestic production of UP and VE at Tatsuno Plant in order to improve profitability of its UP and VE businesses.
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Showa Denko Decides to Establish Second Factory in Shanghai to Produce High-Purity Gases for Electronics
Jan 08, 2020 11:30 JST
Showa Denko K.K. (SDK; TSE:4004) has decided to establish its subsidiary's second factory in Shanghai to produce high-purity gases for electronics.
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New Year Message from Kohei Morikawa, Showa Denko President and CEO
Jan 06, 2020 11:30 JST
Kohei Morikawa, President and CEO of Showa Denko ("SDK"; TSE:4004) announced the following New Year message.
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Showa Denko Contracts with Oita Trinita to be a Uniform Sponsor
Dec 23, 2019 11:30 JST
Showa Denko K.K. (SDK; TSE:4004) has signed a contract with Oita Football Club Co., Ltd. (Oita Trinita), a member of J. League, to be a uniform sponsor to have SDK's corporate logo on the clavicular position of the uniform of Oita Trinita, as in the following.
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Showa Denko: Announcement Regarding the Planned Commencement of Tender Offer for Shares in Hitachi Chemical Company, Ltd. (Securities Code 4217)
Dec 18, 2019 15:00 JST
Showa Denko Announces Regarding the Planned Commencement of Tender Offer for Shares in Hitachi Chemical Company, Ltd. (Securities Code 4217)
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Showa Denko Announces Changes in Representative Director and Other Members of Management
Nov 29, 2019 15:00 JST
Showa Denko (SDK; TSE:4004) decided at its Board of Directors meeting today on changes in Representative Director and other members of corporate management (directors, corporate officers, and councilors). It was also decided to establish a new position of Chief Strategy Officer (CSO) to step up the Showa Denko Group's management strategy. Furthermore, SDK will strengthen its governance under the leadership of Chairman of the Board.
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Showa Denko to License Vinyl Acetate Monomer Technology to Shenghong Refining Petrochemical, China
Nov 19, 2019 11:30 JST
Showa Denko (SDK; TSE:4004) has decided to license its technology to produce vinyl acetate monomer (VAM) to Shenghong Refining Petrochemical (Lian Yun Gang) Co., Ltd., China, under a formal alliance agreement between SDK and KBR (NYSE: KBR), a global engineering and technology solutions company based in the U.S..
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Showa Denko (SDK) Announces 2019 Third Quarter Financial Results
Nov 06, 2019 15:00 JST
Showa Denko K.K. (SDK; TSE:4004) today announced its 2019 third quarter financial results.
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Showa Denko to Commercialize High-quality 1,3-BG
Oct 31, 2019 16:00 JST
Showa Denko (SDK; TSE:4004), has decided to commercialize 1,3-butylene glycol (1,3-BG), which is mainly used as raw material for cosmetics. SDK will finish installation of facilities to produce 1,3-BG in its Oita Complex by the end of 2019, and plans to start sale of the product in April 2020.
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