May. 30, 2013 Re: Conference call for FY2012 consolidated financial results (April 1, 2012 - March 31, 2013)
May. 30, 2013 Announcement of FY 2012 Consolidated Financial Results (April 1, 2012 - March 31, 2013)
Jan. 31, 2013 Notice regarding partial redemption amount of the 1st Series Unsecured Bonds as of February 18, 2013
Dec. 14, 2012 Re: Results of Offer to Purchase the 1st Series Unsecured Bonds
Nov. 30, 2012 Re: Consolidated semi-annual earnings conference call for the six-months ended September 30, 2012
Nov. 30, 2012 Announcement of FY 2012 1st Half Consolidated Financial Results (April 1 - September 30, 2012)
Nov. 15, 2012 Re: Delay of announcement of consolidated financial results for the six-months ended September 30, 2012
Nov. 13, 2012 Re: Determination of Details of Offer to Purchase the 1st Series Unsecured Bonds
Oct. 15, 2012 Re: Approval of Resolution of the Bondholders Meeting held concerning Amendment to the Terms and Conditions (Extension of Maturity Date, Increase in Interest Rate, Increase in Redemption Amount, etc.) of the 1st Series Unsecured Bonds
Oct. 05, 2012 Re: Administrative Agents concerning the Offer to Purchase of the 1st Series Unsecured Bonds and Procedure to Open an Account
Oct. 05, 2012 Re: Resolution of the Bondholders Meeting held concerning Amendment to the Terms and Conditions (Extension of Maturity Date, Increase in Interest Rate, Increase in Redemption Amount, etc.) of the 1st Series Unsecured Bonds
Sep. 28, 2012 Re: BondholdersEIntention concerning Amendment to the Terms and Conditions (Extension of Maturity Date, Increase in Interest Rate, Increase in Redemption Amount, etc.) and Offer to Purchase of the 1st Series Unsecured Bonds
Sep. 14, 2012 Re: BondholdersEIntention concerning Amendment to the Terms and Conditions (Extension of Maturity Date, Increase in Interest Rate, Increase in Redemption Amount, etc.) and Offer to Purchase of the 1st Series Unsecured Bonds
Sep. 14, 2012 Convocation Notice for Bondholders Meeting (English Translation)
Sep. 13, 2012 Re: Holding of Bondholders Meeting concerning Amendment to the Terms and Conditions (Extension of Maturity Date, Increase in Interest Rate, Increase in Redemption Amount, etc.) and Offer to Purchase of the 1st Series Unsecured Bonds
Sep. 4, 2012 Re: Extension of Bondholders Meeting concerning Amendment to the Terms and Conditions (Extension of Maturity Date, etc.) of the 1st Series Unsecured Bonds
Aug. 24, 2012 Re: Information to be provided at the Briefing Session for Bondholders
Aug. 21, 2012 Re: Offer to Purchase the 1st Series Unsecured Bonds
Aug. 10, 2012 Notice of Briefing Session for Bondholders of the 1st Series Unsecured Bonds
Jul. 30, 2012 Holding of Bondholders Meeting concerning Amendment to the Terms and Conditionsf the Bond
Jun. 26, 2012 Regarding Japan Credit Rating Agency, Ltd. Announcement
Apr. 10, 2012 Regarding Japan Credit Rating Agency, Ltd. Announcement
Mar. 29, 2012 Announcement of Completion of the Transfer of the Silicon Wafer Business
Feb. 29, 2012 Procedures Concerning the Business Transfer
Aug. 10, 2011 Announcement of Business Transfer
Apr. 14, 2011 TI 2010 Supplier Excellence Award
Apr. 1, 2011 Message from the new president and CEO, Toshio Nagahama
Jun. 1, 2010 Notification of Discontinuation of Some Transparent Quartz Glass Products.
Apr. 1, 2010 Message from the new president and CEO, Masanori Nishimura
nano tech 2009 Finished
Dates: February 18 (Wed) - 20 (Fri), 2009
Location :Tokyo Big Sight Exhibition products : Silica glass micro-fabricated substrates etc.
SEMICON Japan 2008 Finished
Dates: December 3 (Wed) - 5 (Fri), 2008
Location : Makuhari Messe
Exhibition products : Semiconductor-related products
17th International Powder Technology Exhibition Tokyo Finished
Dates: October 28 (Tue) - 31 (Fri), 2008
Location : Makuhari Messe
Micro ceramic spherical powder/Break filter/Sofvac filter
Semicon Europa 2008 Finished
Dates: October 7 (Tue) - 9 (Fri), 2008
Location : New Stuttgart Trade Fair Centre, Stuttgart
Exhibition products : Semiconductor-related products
Covalent Materials is the former Toshiba Ceramics. In 2006, the managers of the former company established a new, independent company through a management buyout, which resulted in a separation from the Toshiba Group.