TPR Co., Ltd. (TYO:6463)
Japan flag Japan · Delayed Price · Currency is JPY
1,254.00
+19.00 (1.54%)
Mar 10, 2026, 3:30 PM JST

TPR Co., Ltd. Company Description

TPR Co., Ltd. engages in the development and sale of engine components in Japan, Asia, North America, and internationally.

The company offers powertrain parts, such as piston rings, cylinder liners, carbon scraper rings, valve seat, valve guide, sintered/steel seal ring, and shock absorber parts.

It also provides industrial rubber parts, resin seal rings, home equipment, temperature control valves, infrared heater/related equipment, aluminum products; EV related products, such as driver and battery related products, as well as surface treatment products.

In addition, the company offers carbon nano tube and nano porous material; exterior resin parts comprising radiator grille and millimeter wave radar covers; metal/molding parts, such as window molding/SUS molding and roof rails; electrical and electronic parts, including radiator grilles with illumination and telematics communication units; automotive related equipment and power system products; and CoRoMoCo, a communication support robot for use in nursing care facilities, that can measure heart rate and feelings when held.

The company was formerly known as Teikoku Piston Ring Co., Ltd. and changed its name to TPR Co., Ltd. in October 2011.

TPR Co., Ltd. was founded in 1908 and is headquartered in Tokyo, Japan.

TPR Co., Ltd.
Country Japan
Founded 1908
Industry Auto Parts
Sector Consumer Discretionary
Employees 6,740
CEO Hiroshi Suehiro

Contact Details

Address:
Shinmarunouchi Center Building
Tokyo, 100-0005
Japan
Phone 81 3 5293 2811
Website tpr.co.jp

Stock Details

Ticker Symbol 6463
Exchange Tokyo Stock Exchange
Stock Type Common Stock
Fiscal Year April - March
Reporting Currency JPY
ISIN Number JP3542400001
SIC Code 3714

Key Executives

Name Position
Hiroshi Suehiro Chief Executive Officer
Kazumi Yano Chief Operating Officer
Minoru Tsukahara Head of Investor Relations