| 1956-10 |
Established: October 1956. |
| 1968-07 |
Established Kakizaki Seisakusho Co., Ltd. to manufacture and sell high-performance resin products |
| 1968-07 |
Established: July 1968. |
| 1969-01 |
Successfully commercialized silicon wafer process containers using FEP fluororesin and built a Saitama factory |
| 1973-06 |
Entered full-scale mass production of silicon wafer process containers through development of PFA fluororesin |
| 1981-10 |
Expanded the Saitama factory with a dedicated manufacturing plant for silicon wafer process containers |
| 1982-01 |
Relocated headquarters to Nishi-Ikebukuro, Toshima-ku, Tokyo |
| 1984-04 |
Opened a Kumamoto branch in Misumi-cho, Kikuchi-gun, Kumamoto Prefecture for mass production of silicon wafer process containers |
| 1985-11 |
Established: November 1985. |
| 1989-03 |
Added a second plant at the Kumamoto branch and began mass production of OA equipment parts |
| 1991-03 |
Added a third plant at the Kumamoto branch |
| 1994-04 |
Opened a Tohoku sales office in Sendai City, Miyagi Prefecture |
| 1994-04 |
Established Tokyo sales office within the headquarters in Toshima-ku, Osaka sales office in Ibaraki City, Osaka Prefecture, and Kyushu sales office within the Kumamoto branch in Misumi-cho, Kikuchi-gun, Kumamoto Prefecture |
| 1996-02 |
Obtained ISO 9002 (now ISO 9001) certification at the Kumamoto branch |
| 1996-05 |
Established Kakizaki America Inc. (Los Angeles), a 100% owned subsidiary, to gather semiconductor information in the United States |
| 1999-10 |
Launch of sales for 300mm silicon wafer shipping container FOSB |
| 2001-01 |
Construction of the Sumiyoshi plant in Sasuimachi, Kikuchi District, Kumamoto Prefecture as a dedicated factory for manufacturing 300mm silicon wafer shipping containers |
| 2002-08 |
Make Optek Co., Ltd. a 100% subsidiary |
| 2003-08 |
Change company name to Miraiar Co., Ltd. |
| 2003-10 |
Add a second factory to the Sumiyoshi plant, a dedicated factory for manufacturing 300mm silicon wafer shipping containers |
| 2003-12 |
Close the Saitama plant |
| 2004-01 |
Obtain ISO14001 certification at the Kumamoto office |
| 2004-06 |
Suspend business activities of 100% subsidiary Kakizaki America Inc. |
| 2005-01 |
Suspend business activities of 100% subsidiary Optek Co., Ltd. |
| 2005-07 |
List shares on the JASDAQ Securities Exchange |
| 2006-01 |
Liquidate 100% subsidiary Kakizaki America Inc. and Optek Co., Ltd. |
| 2006-12 |
Acquire 70% of shares in Yashiro Precision Machinery Manufacturing Co., Ltd. and make it a subsidiary |
| 2007-05 |
Add a third factory to the Sumiyoshi plant to prepare for increased demand |
| 2007-07 |
Move the Kyushu office from the Tomi no Hara plant to the Sumiyoshi plant |
| 2010-04 |
List on Osaka Securities Exchange JASDAQ (Standard) following the merger of stock exchanges |
| 2011-03 |
Make Yashiro Precision Machinery Manufacturing Co., Ltd. a 100% subsidiary |
| 2011-11 |
List shares on the Second Section of the Tokyo Stock Exchange |
| 2012-01 |
Move headquarters to Higashi Ikebukuro, Toshima-ku, Tokyo, coinciding with delisting from Osaka Securities Exchange JASDAQ (Standard) |
| 2012-07 |
Make Miyamoto Resin Industry Co., Ltd. a 100% subsidiary |
| 2012-11 |
List shares on the First Section of the Tokyo Stock Exchange |
| 2013-09 |
Started megasolar power generation at the Kumamoto facility. |
| 2014-05 |
Reopened the Kansai sales office in Otsu City, Shiga Prefecture to strengthen sales. |
| 2015-01 |
Established: January 2015. |
| 2016-04 |
Commenced real estate acquisition and leasing operations in Minato-ku, Tokyo. |
| 2017-11 |
Renovated the Sumiyoshi No.1 factory and expanded the high-performance resin product line. |
| 2018-05 |
Relocated the Kansai sales office to Ibaraki City, Osaka Prefecture. |
| 2019-05 |
Established United States China Trade (Shanghai) Co., Ltd. in China. |
| 2019-05 |
Established: May 2019. |
| 2019-05 |
Established: May 2019. |
| 2022-04 |
Transitioned to the Tokyo Stock Exchange Standard Market. |
