Corporate History
| August 1948 | Established as Hishiyama Shokai,a seller of chemical industry products |
|---|---|
| July 1950 | Incorporated with a capital base of ¥800,000 Changed trade name to Hishiyama Shokai Co., Ltd. |
| April 1953 | Completed construction of Shirokita Plant Started manufacturing pharmaceutical products |
| March 1956 | Changed trade name to Hishiyama Pharmaceutical Chemi Tech Co., Ltd. |
| March 1963 | Changed trade name to Hishiyama Pharmaceutical Co., Ltd. |
| December 1969 | Completed construction of head office building |
| August 1974 | Acquired Shiki Pharmaceutical Co., Ltd. (currently Shiki Plant) |
| September 1988 | Affiliated with Nissho Corporation (currently Nipro Corporation) |
| September 1990 | Started manufacturing of pharmaceutical products at lse Plant |
| October 2000 | Acquired Hishiyama Pharmaceutical Sales Co., Ltd. |
| May 2002 | Started manufacturing of pharmaceutical products at Odate Plant |
| April 2003 | Changed company name to Nipro Pharma Corporation |
| December 2006 | Renewed head office building Ise Plant acquired ISO14001 certification |
| January 2008 | Odate Plant acquired ISO14001 certification |
| February 2010 | Odate Plant acquired OHSAS 18001 certification |
| August 2011 | Ise Plant acquired OHSAS 18001 certification |
| April 2012 | Nipro Genepha Corporation,Nipro Patch Co.,Ltd. and Tohoku Nipro Pharmaceutical Corporation became our wholly owned subsidiary companies Established NIPRO PHARMA VIETNAM CO.,LTD |
| October 2012 | Acquired Nipro Genepha Corporation (currently Saitama Site Plant 1) |
| April 2013 | Transfered the sales and marketing division and the development section to Nipro Corporation |
| October 2014 | Acquired Tohoku Nipro Pharmaceutical Corporation (currently Kagamiishi Plant) |
| November 2016 | Capital alliance with Mekophar (Vietnamese pharmaceutical company) |
| April 2017 | Acquired NIPRO PATCH CO., LTD. (currently Saitama Site Plant 2 and Plant 3) |
| October 2018 | Kawagoe Plant (currently Saitama Site Plant4) acquired from Mylan Seiyaku Ltd. |
| March 2019 | Kasukabe Plant (currently Saitama Site) acquired from NIHON GENERIC Co.,Ltd. |
| April 2019 | Tanabe Seiyaku Yoshiki Factory Co., Ltd. became our wholly owned subsidary company.(currently NIPRO PHARMA HIDA FACTORY CORPORATION) |
| March 2024 | Started testing of pharmaceutical products at Doshomachi Analysis Center |
| April 2024 | Started manufacturing of pharmaceutical products at Omi Plant |
