| 1951 | Fukae-Kasei's predecessor, Kimura Shouten, was established as an industrial rubber molding plant in Nada-ward, Kobe-shi. |
| 1962 | Relocated to accommodate larger facilities.
Re-established the plant as a plastic molding only plant, discontinuing rubber molding. |
| 1966 | Established Fukae-Kasei, independent of KimuraShouten. |
| 1973 | Established Mikage plant and began operation as an injection molding plant. |
| 1979 | Installed blow molding machines and began manufacturing products. |
| 1985 | Relocated the headquarters and the molding dept to the Seishin Industrial Complex. |
| 1988 | Began development, manufacturing and selling of products under the brand name of WATSON. Opened Tokyo branch in Chiyoda-ward, Tokyo (presently, it is designated as Tokyo Chemical Research Co., Ltd.) |
| 1994 | Making the blow molding dept an independent entity and established Miki Polimer Co., Ltd. |
| 1995 | Established Inami Logistics Center in Kako ounty, Hyogo. |
| 1997 | Making the Tokyo branch an independent entity and established Tokyo Chemical Research Co., Ltd. |
| 1998 | Increased the capital to 45 million yen. |
| 2001 | Established an office in Shanghai, China. |
| 2003 | Increased the capital to 55 million yen and advanced into the nano technology field. Renovated the plant at HQ to a clean room facility. |
| 2005 | Established Western Japan branch office of Tokyo Chemical Research Co., Ltd. Increased Fukae-Kasei's capital to 88.12million yen. |
| 2007 | Acquisition of ISO9001 certification. Alter TCR corporate name to WATSON Co.,Ltd. |
