Kohsai Co.,Ltd. (TYO:7878)
Japan · Delayed Price · Currency is JPY 1,625.00
+272.00 (20.10%)
Feb 17, 2026, 10:54 AM JST
Kohsai Company Description
Kohsai Co.,Ltd. engages in the jewelry business in Japan.
It offers jewelry accessories, such as rings, and pendants; and jewelry parts, including earring parts, and clasps under the MILLENNIUM TANZO, and etna brand name.
The company was formerly known as Kosaikogei Co.,Ltd. and changed its name to Kohsai Co.,Ltd. in August 2017.
The company was founded in 1955 and is headquartered in Kai, Japan. Kohsai Co.,Ltd. operates as a subsidiary of Estio Co., Ltd.
Kohsai Co.,Ltd.
| Country | Japan |
| Founded | 1955 |
| Industry | Luxury Goods |
| Sector | Consumer Discretionary |
| Employees | 25 |
| CEO | Eiji Fukasawa |
Contact Details
Address: 3049 Ryuji Kai, 400-0194 Japan | |
| Phone | 81 5 5128 4181 |
| Website | kohsai-qq.co.jp |
Stock Details
| Ticker Symbol | 7878 |
| Exchange | Tokyo Stock Exchange |
| Stock Type | Common Stock |
| Fiscal Year | February - January |
| Reporting Currency | JPY |
| ISIN Number | JP3287600005 |
| SIC Code | 3911 |
Key Executives
| Name | Position |
|---|---|
| Eiji Fukasawa | Chief Executive Officer |