Since our founding in 1961, our company has attained a reputation of trust through the development and sale of highly unique and well-designed products.
Thankfully, we have obtained many patents on our products and have received
prestigious awards such as the Good-Design Award and the Council of Industrial Science and Technology Agency Award. Using our concept of “Universal Design” we have recently developed a line of products that are suitable for customers of any age or gender.
These products have received much positive media attention and have been highly acclaimed in several different consumer sectors.
In the future, we commit ourselves to a continuous effort to create excellent products that will contribute to society.CEO Issei Toyosawa


“Creating a Healthy and Comfortable Life”


Corporate name DAIYA Co., Ltd.
President & CEO Issei Toyosawa
Established October 1961
Capital 20 million yen
Number of Employees 100 *Jan 2019
Businnes Segments ・Golf
Golf Tees, Training Equipment, Golf Accessories, Putters, US PGA Golf Goods
Laundry Goods, Kitchin Goods, Bathroom Goods
Baby Goods


TOKYO Headquarters

Nakano, Nakano-ku, Tokyo 2-2-4 〒164-0001

OSAKA Osaka branches

Temma, Kita-ku, Osaka 4-1-6 〒530-0043

CHIBA Distribution Center

Green Tech Chiba, Onodai, Midori-ku, Chiba 〒267-0056

FUKUOKA Fukuoka sales office

Enokida, Hakata-ku, Fukuoka 2-9-38 〒812-0004

SENDAI Sendai sales office

Higashisendai, Miyagino-ku, Sendai 2-7-36 〒983-0833