10/3/26	As of April 1 2010, P.T. RIKEN ASAHI PLASTICS INDONESIA, our affiliated company in Indonesia, will change the company name as follows: New company name: PT. RIKEN INDONESIA Please note that the address, phone and facsimile number have not changed.
10/3/10	As of April 1 2010, P.T. RIKEN ASAHI PLASTICS INDONESIA, our affiliated company in Indonesia, will change the company name as follows: New company name: PT. RIKEN INDONESIA Please note that the address, phone and facsimile number have not changed.
09/12/29	"Corporate Social Responsibility Report 2009" was issued.
09/12/4	RIKEN TECHNOS EUROPE B.V. set up its website.
09/04/27	From 5:45 p.m. on Friday, May 1 to 9:00 a.m. on Thursday, May 7 (Tokyo Local Time), our all servers will shut down because of the move and maintenance. It is not available to access our any servers, including our website, during this time. We apologize for your inconvenience in accessing to our website and appreciate your understanding.
08/12/29	"Corporate Social Responsibility Report 2008" was issued.
08/12/10	38th INTERNEPCON JAPAN
08/05/15	As of June1,2008, RIKEN TECHNOS EUROPE B.V., our affiliated company in The Netherlands, will relocate to the following address: Burgemeester Stramanweg 105 1101AA Amsterdam Zuid-Oost The Netherlands The phone and facsimile number remain unaffected.
08/04/17	"Basic Policy on Internal Control System" was updated.
08/02/18	Apology for the system failure We apologize for your inconvenience in accessing to our website because of the system failure occurred on February 13, 2008. The trouble was recovered around 5:00 pm (Japanese standard time), February 18, 2008 and you can access to our website normally now. We are afraid that we might have not received some inquiries via our website from February 13 to 18. If you have any suspicion for the failure of the inquiry, please inquire via our website again to make us sure receiving your inquiry.
07/12/28	"Corporate Social Responsibility Report 2007" was issued.
07/02/19	The information about Food Wrapping is update.
07/02/01	ZOW2007 in Bad Salzuflen 26.02.-01.03.2007
07/01/23	The information about STATICMASTER( anti-static materials ) is update.
06/11/07	SEMICON Japan 2006
06/07/13	Organizational chart was updated.
06/04/04	Thank you for your visiting our booth at the ZOW exhibition in Bad Salzuflen.
04/10/14	A new section, “Green Procurement Standards,” was added.
04/10/13	“Environmental Report 2004” was issued.
04/06/28	“Announcement of New Factory to Be Built in Connection with Increasing of Clean Coater Products” was posted.
04/06/25	The security type of Rivex film for glass was certified as a “highly crime-preventive construction material.”
2003〜1999