Since 1967, J&K has been active in the music industry in a wide range of areas, including music management, management, and master recording production. This website is packed with music, including information on people aiming to become professional musicians and the activities of new artists.

Find someone you can meet in your neighborhood♪ ~A wonderful encounter awaits~ *This service is not available to those under 18 years of age or high school students.

If you want to have a memorable family trip, come to Hotel Green Plaza Joetsu. In the summer, we have a lot of activities such as swimming pools, festivals, and fishing in the great outdoors that make the most of the terrain! Enjoy a summer family trip that you won't be able to get enough of.

JKP is an organization whose goal is to "always provide the latest karate techniques and a place and information to practice them" for all karate enthusiasts.

The Japan Karatedo Promotion Association (JKPA) is dedicated to promoting Karate and its associated practices in Japan, supporting dojos and competitions.

Since 1990, JKPLANET is a select shop for diamonds and wedding rings with its main store in Ginza. Currently operating in Ginza, Omotesando (Harajuku), Yokohama Motomachi, Omiya, Nagoya Sakae, Osaka Umeda, Fukuoka Tenjin, Kumamoto Kamidori, Miyazaki Tachibana-dori, and Kagoshima Tenmonkan. As a specialist in wedding rings and engagement rings, we stock up to 50 brands and 2,000 types of bridal jewelry. Featured in Zexy (jewelry store) [Operated by Increase Co., Ltd.]

The JA Kyosai Research Institute is a general incorporated association established for the purpose of contributing to the stability of the lives and improvement of welfare of local residents by conducting research and educational training activities on issues such as the protection of life and property, accident prevention, and responses to various issues associated with aging in rural areas.

The Japan Karate Shoto Federation promotes karate and trains instructors not only in Japan but all over the world. We will introduce the appeal of karate and information about the activities of the Shoto Federation.

The Toyama Prefectural Septic Tank Association, a public interest incorporated association, strives to protect the water environment in Toyama through statutory inspections of septic tanks and outreach activities. It aims to improve technology and knowledge about septic tanks, as well as to optimize the construction and maintenance of septic tanks, thereby contributing to the conservation of the living environment and the improvement of public health.

全国ロケーションデータベース provides location information for filming sites across Japan, facilitating the film and television industry.